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SciNotate
Big numbers, small numbers — same format.
Scientific notation writes a number as a value between 1 and 10 multiplied by a power of 10 — instead of writing 0.0000034, you write 3.4 × 10⁻⁶, which is both shorter and easier to compare in scale to other numbers.
Astronomy (distances between stars), chemistry (atoms per mole), and computing (bytes of storage) all deal in numbers too large or small to write out comfortably in full — scientific notation is the standard fix.
Scientific notation
1.234560 × 10^+5
What you entered
Find the exponent (power of 10)
⌊log₁₀|123456|⌋= 5Divide by 10 to that power to get the mantissa
123456 ÷ 10^5= 1.2346Result
Scientific notation: 1.234560 × 10^+5
123,456 written in scientific notation is 1.234560 × 10^+5.