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Log(25)

Log (25) is the decimal logarithm of 25:

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Result:
Simply the Best Logarithm Calculator! Click To Tweet As you can see in our log calculator, log(25) = 1.397940008672.

Calculate Log 25

To solve the equation log (25) = x using a base distinct from 10 carry out the following steps.
  1. Apply the change of base rule:
    log a (x) = log b (x) / log b (a)
    With b = e:
    log a (x) = ln(x) / ln(a)
  2. Substitute the variables:
    With x = 25, a = 10:
    log (25) = ln(25) / ln(10)
  3. Evaluate the term:
    ln(25) / ln(10)
    = 8.74113642290101 / 2.30258509299405
    = 1.397940008672
    = Decimal logarithm of 25

Additional Information

  • From the definition of logarithm b y = x ⇔ y = log b(x) follows that 10 1.397940008672 = 25
  • 10 1.397940008672 = 25 is the exponential form of log(25)
  • 10 is the logarithm base of log(25)
  • 25 is the argument of log(25)
  • 1.397940008672 is the exponent or power of 10 1.397940008672 = 25
BTW: Logarithmic equations have many uses in various contexts in science.

Frequently searched terms on our site include:

FAQs

Log(25) = 1.397940008672.
Carry out the change of base logarithm operation.
It means the logarithm of 25 with base 10.
Apply the change of base rule, substitute the variables, and evaluate the term.
The value is 1.397940008672.
In exponential form is 10 1.397940008672 = 25.
Decimal log of 25 = 1.397940008672.

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 25 = 1.397940008672.

You now know everything about the decimal logarithm with argument 25 and exponent 1.397940008672.
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.

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Table

Our quick conversion table is easy to use:
log(x) Value
log(24.5)=1.3891660843645
log(24.51)=1.3893433112521
log(24.52)=1.3895204658464
log(24.53)=1.3896975482064
log(24.54)=1.389874558391
log(24.55)=1.390051496459
log(24.56)=1.3902283624691
log(24.57)=1.3904051564801
log(24.58)=1.3905818785504
log(24.59)=1.3907585287387
log(24.6)=1.3909351071034
log(24.61)=1.3911116137028
log(24.62)=1.3912880485953
log(24.63)=1.3914644118391
log(24.64)=1.3916407034924
log(24.65)=1.3918169236132
log(24.66)=1.3919930722597
log(24.67)=1.3921691494897
log(24.68)=1.3923451553612
log(24.69)=1.3925210899319
log(24.7)=1.3926969532597
log(24.71)=1.3928727454021
log(24.72)=1.3930484664168
log(24.73)=1.3932241163613
log(24.74)=1.3933996952931
log(24.75)=1.3935752032696
log(24.76)=1.3937506403481
log(24.77)=1.3939260065858
log(24.78)=1.39410130204
log(24.79)=1.3942765267678
log(24.8)=1.3944516808262
log(24.81)=1.3946267642722
log(24.82)=1.3948017771627
log(24.83)=1.3949767195546
log(24.84)=1.3951515915045
log(24.85)=1.3953263930694
log(24.86)=1.3955011243056
log(24.87)=1.3956757852699
log(24.88)=1.3958503760188
log(24.89)=1.3960248966086
log(24.9)=1.3961993470957
log(24.91)=1.3963737275365
log(24.92)=1.3965480379871
log(24.93)=1.3967222785038
log(24.94)=1.3968964491425
log(24.95)=1.3970705499594
log(24.96)=1.3972445810104
log(24.97)=1.3974185423513
log(24.98)=1.3975924340381
log(24.99)=1.3977662561265
log(25)=1.397940008672
log(25.01)=1.3981136917305
log(25.02)=1.3982873053574
log(25.03)=1.3984608496082
log(25.04)=1.3986343245384
log(25.05)=1.3988077302033
log(25.06)=1.3989810666581
log(25.07)=1.3991543339582
log(25.08)=1.3993275321587
log(25.09)=1.3995006613146
log(25.1)=1.399673721481
log(25.11)=1.3998467127129
log(25.12)=1.4000196350652
log(25.13)=1.4001924885926
log(25.14)=1.4003652733499
log(25.15)=1.4005379893919
log(25.16)=1.4007106367732
log(25.17)=1.4008832155484
log(25.18)=1.4010557257718
log(25.19)=1.4012281674981
log(25.2)=1.4014005407815
log(25.21)=1.4015728456764
log(25.22)=1.4017450822371
log(25.23)=1.4019172505176
log(25.24)=1.4020893505721
log(25.25)=1.4022613824547
log(25.26)=1.4024333462193
log(25.27)=1.4026052419199
log(25.28)=1.4027770696103
log(25.29)=1.4029488293444
log(25.3)=1.4031205211758
log(25.31)=1.4032921451583
log(25.32)=1.4034637013453
log(25.33)=1.4036351897906
log(25.34)=1.4038066105474
log(25.35)=1.4039779636694
log(25.36)=1.4041492492097
log(25.37)=1.4043204672217
log(25.38)=1.4044916177587
log(25.39)=1.4046627008737
log(25.4)=1.4048337166199
log(25.41)=1.4050046650504
log(25.42)=1.405175546218
log(25.43)=1.4053463601757
log(25.44)=1.4055171069764
log(25.45)=1.4056877866728
log(25.46)=1.4058583993176
log(25.47)=1.4060289449636
log(25.48)=1.4061994236633
log(25.49)=1.4063698354693
log(25.5)=1.406540180434

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