Base 10 Logarithm Calculator
Unravel the power of exponents with our base 10 logarithm calculator. Enter a number and discover its logarithm instantly.
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Logarithmic Spiral Visualization
Observe how the logarithm relates to the spiral growth.
Understanding Logarithms
In mathematics, the logarithm base 10, also known as the common logarithm or decimal logarithm, is the logarithm to the base 10. It asks the question: "To what power must 10 be raised to obtain a given number?". For example, the base 10 logarithm of 100 is 2, because 10 raised to the power of 2 is 100 (102 = 100).
Formula: If y = 10x, then x = log10(y). Here, 'y' is the number, and 'x' is its base 10 logarithm.
Use Cases: Logarithms are used in various fields like:
- Science and Engineering: Measuring pH levels, decibels, and earthquake magnitudes (Richter scale).
- Computer Science: Analyzing algorithm complexity.
- Finance: Calculating compound interest and growth rates.
For further learning, you can explore resources like: Wikipedia - Logarithm, Khan Academy - Logarithms.