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Log 3 (243)

Log 3 (243) is the logarithm of 243 to the base 3:

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Result:
Simply the Best Logarithm Calculator! Click To Tweet As you can see in our log calculator, log3 (243) = 5.

Calculate Log Base 3 of 243

To solve the equation log 3 (243) = 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 = 243, a = 3:
    log 3 (243) = log(243) / log(3)
  3. Evaluate the term:
    log(243) / log(3)
    = 1.39794000867204 / 1.92427928606188
    = 5
    = Logarithm of 243 with base 3
Here’s the logarithm of 3 to the base 243.

Additional Information

  • From the definition of logarithm b y = x ⇔ y = log b(x) follows that 3 5 = 243
  • 3 5 = 243 is the exponential form of log3 (243)
  • 3 is the logarithm base of log3 (243)
  • 243 is the argument of log3 (243)
  • 5 is the exponent or power of 3 5 = 243
BTW: Logarithmic equations have many uses in various contexts in science.

Frequently searched terms on our site include:

FAQs

What is the value of log3 243?

Log3 (243) = 5.

How do you find the value of log 3243?

Carry out the change of base logarithm operation.

What does log 3 243 mean?

It means the logarithm of 243 with base 3.

How do you solve log base 3 243?

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

What is the log base 3 of 243?

The value is 5.

How do you write log 3 243 in exponential form?

In exponential form is 3 5 = 243.

What is log3 (243) equal to?

log base 3 of 243 = 5.

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 3 of 243 = 5.

You now know everything about the logarithm with base 3, argument 243 and exponent 5.
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 Log3 (243).

Table

Our quick conversion table is easy to use:
log 3(x) Value
log 3(242.5)=4.9981251502607
log 3(242.51)=4.998162685125
log 3(242.52)=4.9982002184416
log 3(242.53)=4.9982377502105
log 3(242.54)=4.998275280432
log 3(242.55)=4.9983128091061
log 3(242.56)=4.998350336233
log 3(242.57)=4.9983878618129
log 3(242.58)=4.9984253858457
log 3(242.59)=4.9984629083317
log 3(242.6)=4.998500429271
log 3(242.61)=4.9985379486637
log 3(242.62)=4.99857546651
log 3(242.63)=4.9986129828099
log 3(242.64)=4.9986504975636
log 3(242.65)=4.9986880107712
log 3(242.66)=4.9987255224329
log 3(242.67)=4.9987630325488
log 3(242.68)=4.998800541119
log 3(242.69)=4.9988380481436
log 3(242.7)=4.9988755536228
log 3(242.71)=4.9989130575566
log 3(242.72)=4.9989505599453
log 3(242.73)=4.9989880607889
log 3(242.74)=4.9990255600876
log 3(242.75)=4.9990630578415
log 3(242.76)=4.9991005540507
log 3(242.77)=4.9991380487154
log 3(242.78)=4.9991755418356
log 3(242.79)=4.9992130334116
log 3(242.8)=4.9992505234433
log 3(242.81)=4.9992880119311
log 3(242.82)=4.9993254988749
log 3(242.83)=4.999362984275
log 3(242.84)=4.9994004681314
log 3(242.85)=4.9994379504442
log 3(242.86)=4.9994754312137
log 3(242.87)=4.9995129104399
log 3(242.88)=4.9995503881229
log 3(242.89)=4.9995878642629
log 3(242.9)=4.9996253388601
log 3(242.91)=4.9996628119144
log 3(242.92)=4.9997002834261
log 3(242.93)=4.9997377533953
log 3(242.94)=4.9997752218221
log 3(242.95)=4.9998126887067
log 3(242.96)=4.9998501540491
log 3(242.97)=4.9998876178495
log 3(242.98)=4.9999250801081
log 3(242.99)=4.9999625408248
log 3(243)=5
log 3(243.01)=5.0000374576337
log 3(243.02)=5.0000749137259
log 3(243.03)=5.000112368277
log 3(243.04)=5.0001498212869
log 3(243.05)=5.0001872727559
log 3(243.06)=5.0002247226839
log 3(243.07)=5.0002621710713
log 3(243.08)=5.000299617918
log 3(243.09)=5.0003370632242
log 3(243.1)=5.0003745069901
log 3(243.11)=5.0004119492158
log 3(243.12)=5.0004493899013
log 3(243.13)=5.0004868290469
log 3(243.14)=5.0005242666526
log 3(243.15)=5.0005617027186
log 3(243.16)=5.000599137245
log 3(243.17)=5.0006365702319
log 3(243.18)=5.0006740016795
log 3(243.19)=5.0007114315879
log 3(243.2)=5.0007488599572
log 3(243.21)=5.0007862867875
log 3(243.22)=5.000823712079
log 3(243.23)=5.0008611358318
log 3(243.24)=5.0008985580459
log 3(243.25)=5.0009359787217
log 3(243.26)=5.0009733978591
log 3(243.27)=5.0010108154583
log 3(243.28)=5.0010482315194
log 3(243.29)=5.0010856460425
log 3(243.3)=5.0011230590279
log 3(243.31)=5.0011604704755
log 3(243.32)=5.0011978803856
log 3(243.33)=5.0012352887582
log 3(243.34)=5.0012726955935
log 3(243.35)=5.0013101008916
log 3(243.36)=5.0013475046526
log 3(243.37)=5.0013849068767
log 3(243.38)=5.001422307564
log 3(243.39)=5.0014597067146
log 3(243.4)=5.0014971043287
log 3(243.41)=5.0015345004062
log 3(243.42)=5.0015718949475
log 3(243.43)=5.0016092879526
log 3(243.44)=5.0016466794217
log 3(243.45)=5.0016840693548
log 3(243.46)=5.0017214577521
log 3(243.47)=5.0017588446137
log 3(243.48)=5.0017962299398
log 3(243.49)=5.0018336137305
log 3(243.5)=5.0018709959858
log 3(243.51)=5.001908376706

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