Log of 0.1 (Base 10)
Logarithm Calculator
What is log 0.1?
Answer
log 0.1 =
−1
log here is the common log, base 10.
log 0.1 is the power you raise 10 to, to get 0.1: 10y = 0.1.
10⁻¹ = 1/10 = 0.1 ✓
Answer point (0.1, −1).
The curve y = log x passes through (1, 0) and (10, 1) and rises: for x > 1 the log is positive, for 0 < x < 1 negative.
See Also
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- Scientific Calculator with Memory & History - Free Engineering Calculator Online with Memory Function, Operation History, Logarithms & Trigonometry. Similar to ti-83, ti-84, ti-89
Common log of nearby numbers
FAQ
What is log 0.1?
log 0.1 = −1
How to find log 0.1 without a calculator?
Write 0.1 as a power of 10: 0.1 = 10⁻¹. The exponent is the answer: log 0.1 = −1.
What is e?
e ≈ 2.71828 is the base of the natural logarithm: ln x is the logarithm of x to base e, so ln e = 1. It is an irrational number, like π.
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