Log of e (Base 10)
Logarithm Calculator
What is log e?
Answer
log e ≈
0.4343
log here is the common log, base 10.
≈ — the logarithm is irrational; the value is rounded to 4 decimal places.
log e is the power you raise 10 to, to get e: 10y = e.
10⁰ = 1 < e < 10 = 10¹, so 0 < log e < 1
log e = 1 / ln 10 ≈ 1 / 2.302585 ≈ 0.4343
Answer point ≈ (e, 0.4343).
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
- Square Root Calculator - Calculate the square root of any number
- Simplify Square Root Calculator - Write any square root in simplest radical form, step by step
- Scientific Calculator with Memory & History - Free Engineering Calculator Online with Memory Function, Operation History, Logarithms & Trigonometry. Similar to ti-83, ti-84, ti-89
FAQ
What is log e?
log e ≈ 0.4343
What is the difference between log e and ln e?
ln e is the logarithm to base e, log e is to base 10: ln e = 1, log e ≈ 0.4343. One is the other divided by ln 10: log e = ln e / ln 10 ≈ 0.4343.
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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