Very small numbers are converted to an equivalent decimal number between 1 and 10, multiplied by 10 raised to some negative power. In this example scientific notation calculation we're solving 1.225 × 10 5 + 3.655 × 10 3 : 1.225 × 10 5 +
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Significant Figures Calculator
a = 5.600. We moved the decimal to the right so b is negative. b = -3. The number 0.005600 converted to scientific notation is 5.600 x 10^-3. Note that we do not remove the trailing 0's because they were originally to the right of the decimal
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Significant Figures and Scientific Notation
Significant figures, or sig figs for short, are the meaningful digits in a number. Often, leading zeroes or trailing zeroes can be removed and the number remains just as accurate (004 means