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Log 138 (40)

Log 138 (40) is the logarithm of 40 to the base 138:

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Simply the Best Logarithm Calculator! Click To Tweet As you can see in our log calculator, log138 (40) = 0.74866846519924.

Calculate Log Base 138 of 40

To solve the equation log 138 (40) = x carry out the following steps.
  1. Apply the change of base rule:
    log a (x) = log b (x) / log b (a)
    With b = 10:
    log a (x) = log(x) / log(a)
  2. Substitute the variables:
    With x = 40, a = 138:
    log 138 (40) = log(40) / log(138)
  3. Evaluate the term:
    log(40) / log(138)
    = 1.39794000867204 / 1.92427928606188
    = 0.74866846519924
    = Logarithm of 40 with base 138
Here’s the logarithm of 138 to the base 40.

Additional Information

  • From the definition of logarithm b y = x ⇔ y = log b(x) follows that 138 0.74866846519924 = 40
  • 138 0.74866846519924 = 40 is the exponential form of log138 (40)
  • 138 is the logarithm base of log138 (40)
  • 40 is the argument of log138 (40)
  • 0.74866846519924 is the exponent or power of 138 0.74866846519924 = 40
BTW: Logarithmic equations have many uses in various contexts in science.

Frequently searched terms on our site include:

FAQs

What is the value of log138 40?

Log138 (40) = 0.74866846519924.

How do you find the value of log 13840?

Carry out the change of base logarithm operation.

What does log 138 40 mean?

It means the logarithm of 40 with base 138.

How do you solve log base 138 40?

Apply the change of base rule, substitute the variables, and evaluate the term.

What is the log base 138 of 40?

The value is 0.74866846519924.

How do you write log 138 40 in exponential form?

In exponential form is 138 0.74866846519924 = 40.

What is log138 (40) equal to?

log base 138 of 40 = 0.74866846519924.
For further questions about the logarithm equation, common logarithms, the exponential function or the exponential equation fill in the form at the bottom.

Summary

In conclusion, log base 138 of 40 = 0.74866846519924.

You now know everything about the logarithm with base 138, argument 40 and exponent 0.74866846519924.
Further information, particularly about the binary logarithm, natural logarithm and decadic logarithm can be located in our article logarithm.

Besides the types of logarithms, there, we also shed a light on the terms on the properties of logarithms and the logarithm function, just to name a few.
Thanks for visiting Log138 (40).

Table

Our quick conversion table is easy to use:
log 138(x) Value
log 138(39.5)=0.74611556595544
log 138(39.51)=0.74616693991188
log 138(39.52)=0.7462183008672
log 138(39.53)=0.74626964882797
log 138(39.54)=0.74632098380077
log 138(39.55)=0.74637230579215
log 138(39.56)=0.7464236148087
log 138(39.57)=0.74647491085696
log 138(39.58)=0.74652619394349
log 138(39.59)=0.74657746407483
log 138(39.6)=0.74662872125754
log 138(39.61)=0.74667996549815
log 138(39.62)=0.7467311968032
log 138(39.63)=0.74678241517921
log 138(39.64)=0.7468336206327
log 138(39.65)=0.74688481317021
log 138(39.66)=0.74693599279823
log 138(39.67)=0.74698715952329
log 138(39.68)=0.74703831335188
log 138(39.69)=0.7470894542905
log 138(39.7)=0.74714058234566
log 138(39.71)=0.74719169752383
log 138(39.72)=0.7472427998315
log 138(39.73)=0.74729388927516
log 138(39.74)=0.74734496586128
log 138(39.75)=0.74739602959632
log 138(39.76)=0.74744708048676
log 138(39.77)=0.74749811853905
log 138(39.78)=0.74754914375965
log 138(39.79)=0.747600156155
log 138(39.8)=0.74765115573156
log 138(39.81)=0.74770214249577
log 138(39.82)=0.74775311645406
log 138(39.83)=0.74780407761286
log 138(39.84)=0.7478550259786
log 138(39.85)=0.7479059615577
log 138(39.86)=0.74795688435658
log 138(39.87)=0.74800779438164
log 138(39.88)=0.7480586916393
log 138(39.89)=0.74810957613596
log 138(39.9)=0.74816044787802
log 138(39.91)=0.74821130687186
log 138(39.92)=0.74826215312387
log 138(39.93)=0.74831298664045
log 138(39.94)=0.74836380742795
log 138(39.95)=0.74841461549277
log 138(39.96)=0.74846541084127
log 138(39.97)=0.74851619347981
log 138(39.98)=0.74856696341475
log 138(39.99)=0.74861772065244
log 138(40)=0.74866846519924
log 138(40.01)=0.74871919706148
log 138(40.02)=0.74876991624552
log 138(40.03)=0.74882062275768
log 138(40.04)=0.74887131660429
log 138(40.05)=0.74892199779168
log 138(40.06)=0.74897266632618
log 138(40.07)=0.74902332221409
log 138(40.08)=0.74907396546173
log 138(40.09)=0.7491245960754
log 138(40.1)=0.74917521406141
log 138(40.11)=0.74922581942606
log 138(40.12)=0.74927641217563
log 138(40.13)=0.74932699231642
log 138(40.14)=0.7493775598547
log 138(40.15)=0.74942811479676
log 138(40.16)=0.74947865714888
log 138(40.17)=0.74952918691731
log 138(40.18)=0.74957970410832
log 138(40.19)=0.74963020872818
log 138(40.2)=0.74968070078314
log 138(40.21)=0.74973118027945
log 138(40.22)=0.74978164722335
log 138(40.23)=0.74983210162109
log 138(40.24)=0.7498825434789
log 138(40.25)=0.74993297280302
log 138(40.26)=0.74998338959967
log 138(40.27)=0.75003379387507
log 138(40.28)=0.75008418563544
log 138(40.29)=0.750134564887
log 138(40.3)=0.75018493163595
log 138(40.31)=0.7502352858885
log 138(40.32)=0.75028562765084
log 138(40.33)=0.75033595692918
log 138(40.34)=0.7503862737297
log 138(40.35)=0.75043657805859
log 138(40.36)=0.75048686992203
log 138(40.37)=0.75053714932619
log 138(40.38)=0.75058741627725
log 138(40.39)=0.75063767078137
log 138(40.4)=0.75068791284472
log 138(40.41)=0.75073814247345
log 138(40.42)=0.75078835967372
log 138(40.43)=0.75083856445168
log 138(40.44)=0.75088875681347
log 138(40.45)=0.75093893676523
log 138(40.46)=0.75098910431309
log 138(40.47)=0.7510392594632
log 138(40.48)=0.75108940222166
log 138(40.49)=0.75113953259461
log 138(40.5)=0.75118965058816
log 138(40.51)=0.75123975620843

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