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Log 20 (45)

Log 20 (45) is the logarithm of 45 to the base 20:

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Result:
Simply the Best Logarithm Calculator! Click To Tweet As you can see in our log calculator, log20 (45) = 1.2706951563647.

Calculate Log Base 20 of 45

To solve the equation log 20 (45) = 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 = 45, a = 20:
    log 20 (45) = log(45) / log(20)
  3. Evaluate the term:
    log(45) / log(20)
    = 1.39794000867204 / 1.92427928606188
    = 1.2706951563647
    = Logarithm of 45 with base 20
Here’s the logarithm of 20 to the base 45.

Additional Information

  • From the definition of logarithm b y = x ⇔ y = log b(x) follows that 20 1.2706951563647 = 45
  • 20 1.2706951563647 = 45 is the exponential form of log20 (45)
  • 20 is the logarithm base of log20 (45)
  • 45 is the argument of log20 (45)
  • 1.2706951563647 is the exponent or power of 20 1.2706951563647 = 45
BTW: Logarithmic equations have many uses in various contexts in science.

Frequently searched terms on our site include:

FAQs

What is the value of log20 45?

Log20 (45) = 1.2706951563647.

How do you find the value of log 2045?

Carry out the change of base logarithm operation.

What does log 20 45 mean?

It means the logarithm of 45 with base 20.

How do you solve log base 20 45?

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

What is the log base 20 of 45?

The value is 1.2706951563647.

How do you write log 20 45 in exponential form?

In exponential form is 20 1.2706951563647 = 45.

What is log20 (45) equal to?

log base 20 of 45 = 1.2706951563647.
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 20 of 45 = 1.2706951563647.

You now know everything about the logarithm with base 20, argument 45 and exponent 1.2706951563647.
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 Log20 (45).

Table

Our quick conversion table is easy to use:
log 20(x) Value
log 20(44.5)=1.2669654169962
log 20(44.51)=1.2670404216478
log 20(44.52)=1.2671154094501
log 20(44.53)=1.2671903804107
log 20(44.54)=1.2672653345372
log 20(44.55)=1.267340271837
log 20(44.56)=1.2674151923178
log 20(44.57)=1.2674900959871
log 20(44.58)=1.2675649828524
log 20(44.59)=1.2676398529212
log 20(44.6)=1.2677147062012
log 20(44.61)=1.2677895426998
log 20(44.62)=1.2678643624246
log 20(44.63)=1.2679391653831
log 20(44.64)=1.2680139515827
log 20(44.65)=1.268088721031
log 20(44.66)=1.2681634737356
log 20(44.67)=1.2682382097038
log 20(44.68)=1.2683129289432
log 20(44.69)=1.2683876314613
log 20(44.7)=1.2684623172656
log 20(44.71)=1.2685369863634
log 20(44.72)=1.2686116387624
log 20(44.73)=1.26868627447
log 20(44.74)=1.2687608934936
log 20(44.75)=1.2688354958407
log 20(44.76)=1.2689100815187
log 20(44.77)=1.2689846505352
log 20(44.78)=1.2690592028975
log 20(44.79)=1.269133738613
log 20(44.8)=1.2692082576893
log 20(44.81)=1.2692827601336
log 20(44.82)=1.2693572459536
log 20(44.83)=1.2694317151565
log 20(44.84)=1.2695061677498
log 20(44.85)=1.2695806037409
log 20(44.86)=1.2696550231372
log 20(44.87)=1.2697294259461
log 20(44.88)=1.269803812175
log 20(44.89)=1.2698781818312
log 20(44.9)=1.2699525349222
log 20(44.91)=1.2700268714554
log 20(44.92)=1.270101191438
log 20(44.93)=1.2701754948775
log 20(44.94)=1.2702497817813
log 20(44.95)=1.2703240521567
log 20(44.96)=1.270398306011
log 20(44.97)=1.2704725433516
log 20(44.98)=1.2705467641859
log 20(44.99)=1.2706209685211
log 20(45)=1.2706951563647
log 20(45.01)=1.2707693277238
log 20(45.02)=1.270843482606
log 20(45.03)=1.2709176210185
log 20(45.04)=1.2709917429685
log 20(45.05)=1.2710658484635
log 20(45.06)=1.2711399375107
log 20(45.07)=1.2712140101174
log 20(45.08)=1.2712880662909
log 20(45.09)=1.2713621060385
log 20(45.1)=1.2714361293674
log 20(45.11)=1.2715101362851
log 20(45.12)=1.2715841267987
log 20(45.13)=1.2716581009155
log 20(45.14)=1.2717320586428
log 20(45.15)=1.2718059999878
log 20(45.16)=1.2718799249578
log 20(45.17)=1.27195383356
log 20(45.18)=1.2720277258018
log 20(45.19)=1.2721016016902
log 20(45.2)=1.2721754612327
log 20(45.21)=1.2722493044363
log 20(45.22)=1.2723231313084
log 20(45.23)=1.2723969418561
log 20(45.24)=1.2724707360867
log 20(45.25)=1.2725445140074
log 20(45.26)=1.2726182756253
log 20(45.27)=1.2726920209478
log 20(45.28)=1.2727657499819
log 20(45.29)=1.2728394627349
log 20(45.3)=1.272913159214
log 20(45.31)=1.2729868394264
log 20(45.32)=1.2730605033791
log 20(45.33)=1.2731341510795
log 20(45.34)=1.2732077825347
log 20(45.35)=1.2732813977518
log 20(45.36)=1.2733549967381
log 20(45.37)=1.2734285795006
log 20(45.38)=1.2735021460465
log 20(45.39)=1.2735756963829
log 20(45.4)=1.2736492305171
log 20(45.41)=1.2737227484561
log 20(45.42)=1.2737962502071
log 20(45.43)=1.2738697357772
log 20(45.44)=1.2739432051734
log 20(45.45)=1.2740166584031
log 20(45.46)=1.2740900954731
log 20(45.47)=1.2741635163908
log 20(45.48)=1.2742369211631
log 20(45.49)=1.2743103097972
log 20(45.5)=1.2743836823001
log 20(45.51)=1.2744570386789

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