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Log 40 (18)

Log 40 (18) is the logarithm of 18 to the base 40:

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Result:
Simply the Best Logarithm Calculator! Click To Tweet As you can see in our log calculator, log40 (18) = 0.78353651667114.

Calculate Log Base 40 of 18

To solve the equation log 40 (18) = 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 = 18, a = 40:
    log 40 (18) = log(18) / log(40)
  3. Evaluate the term:
    log(18) / log(40)
    = 1.39794000867204 / 1.92427928606188
    = 0.78353651667114
    = Logarithm of 18 with base 40
Here’s the logarithm of 40 to the base 18.

Additional Information

  • From the definition of logarithm b y = x ⇔ y = log b(x) follows that 40 0.78353651667114 = 18
  • 40 0.78353651667114 = 18 is the exponential form of log40 (18)
  • 40 is the logarithm base of log40 (18)
  • 18 is the argument of log40 (18)
  • 0.78353651667114 is the exponent or power of 40 0.78353651667114 = 18
BTW: Logarithmic equations have many uses in various contexts in science.

Frequently searched terms on our site include:

FAQs

What is the value of log40 18?

Log40 (18) = 0.78353651667114.

How do you find the value of log 4018?

Carry out the change of base logarithm operation.

What does log 40 18 mean?

It means the logarithm of 18 with base 40.

How do you solve log base 40 18?

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

What is the log base 40 of 18?

The value is 0.78353651667114.

How do you write log 40 18 in exponential form?

In exponential form is 40 0.78353651667114 = 18.

What is log40 (18) equal to?

log base 40 of 18 = 0.78353651667114.
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 40 of 18 = 0.78353651667114.

You now know everything about the logarithm with base 40, argument 18 and exponent 0.78353651667114.
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 Log40 (18).

Table

Our quick conversion table is easy to use:
log 40(x) Value
log 40(17.5)=0.77589981362429
log 40(17.51)=0.77605467511418
log 40(17.52)=0.77620944818757
log 40(17.53)=0.77636413294537
log 40(17.54)=0.7765187294883
log 40(17.55)=0.77667323791692
log 40(17.56)=0.77682765833162
log 40(17.57)=0.77698199083262
log 40(17.58)=0.77713623551996
log 40(17.59)=0.77729039249351
log 40(17.6)=0.77744446185298
log 40(17.61)=0.77759844369789
log 40(17.62)=0.77775233812762
log 40(17.63)=0.77790614524135
log 40(17.64)=0.77805986513811
log 40(17.65)=0.77821349791677
log 40(17.66)=0.778367043676
log 40(17.67)=0.77852050251434
log 40(17.68)=0.77867387453013
log 40(17.69)=0.77882715982157
log 40(17.7)=0.77898035848667
log 40(17.71)=0.77913347062329
log 40(17.72)=0.77928649632912
log 40(17.73)=0.77943943570169
log 40(17.74)=0.77959228883835
log 40(17.75)=0.77974505583629
log 40(17.76)=0.77989773679256
log 40(17.77)=0.78005033180401
log 40(17.78)=0.78020284096734
log 40(17.79)=0.78035526437911
log 40(17.8)=0.78050760213568
log 40(17.81)=0.78065985433327
log 40(17.82)=0.78081202106793
log 40(17.83)=0.78096410243556
log 40(17.84)=0.78111609853187
log 40(17.85)=0.78126800945245
log 40(17.86)=0.78141983529271
log 40(17.87)=0.78157157614787
log 40(17.88)=0.78172323211305
log 40(17.89)=0.78187480328316
log 40(17.9)=0.78202628975298
log 40(17.91)=0.78217769161711
log 40(17.92)=0.78232900897001
log 40(17.93)=0.78248024190597
log 40(17.94)=0.78263139051913
log 40(17.95)=0.78278245490347
log 40(17.96)=0.78293343515281
log 40(17.97)=0.78308433136082
log 40(17.98)=0.783235143621
log 40(17.99)=0.78338587202671
log 40(18)=0.78353651667114
log 40(18.01)=0.78368707764734
log 40(18.02)=0.7838375550482
log 40(18.03)=0.78398794896644
log 40(18.04)=0.78413825949465
log 40(18.05)=0.78428848672525
log 40(18.06)=0.78443863075052
log 40(18.07)=0.78458869166256
log 40(18.08)=0.78473866955334
log 40(18.09)=0.78488856451469
log 40(18.1)=0.78503837663825
log 40(18.11)=0.78518810601553
log 40(18.12)=0.7853377527379
log 40(18.13)=0.78548731689655
log 40(18.14)=0.78563679858254
log 40(18.15)=0.78578619788678
log 40(18.16)=0.78593551490002
log 40(18.17)=0.78608474971287
log 40(18.18)=0.78623390241577
log 40(18.19)=0.78638297309903
log 40(18.2)=0.78653196185281
log 40(18.21)=0.78668086876712
log 40(18.22)=0.78682969393181
log 40(18.23)=0.7869784374366
log 40(18.24)=0.78712709937106
log 40(18.25)=0.78727567982459
log 40(18.26)=0.78742417888647
log 40(18.27)=0.78757259664582
log 40(18.28)=0.78772093319162
log 40(18.29)=0.78786918861269
log 40(18.3)=0.78801736299773
log 40(18.31)=0.78816545643528
log 40(18.32)=0.78831346901372
log 40(18.33)=0.78846140082131
log 40(18.34)=0.78860925194615
log 40(18.35)=0.78875702247621
log 40(18.36)=0.78890471249931
log 40(18.37)=0.78905232210311
log 40(18.38)=0.78919985137515
log 40(18.39)=0.78934730040281
log 40(18.4)=0.78949466927335
log 40(18.41)=0.78964195807387
log 40(18.42)=0.78978916689132
log 40(18.43)=0.78993629581254
log 40(18.44)=0.79008334492419
log 40(18.45)=0.79023031431282
log 40(18.46)=0.79037720406482
log 40(18.47)=0.79052401426644
log 40(18.48)=0.79067074500382
log 40(18.49)=0.79081739636292
log 40(18.5)=0.79096396842958

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