How many sig figs in 857? (Significant figures in 857)

How many sig figs in 857?

Here we will count how many significant figures (sig figs) are in 857 and show you what the sig figs in 857 are. In addition, we will also use the significant figures we found to write 857 in Scientific Notation and E-notation.

The significant figures of any number, like 857, are digits greater than 0, zeros between digits that are greater than 0, and trailing zeros in a number with a decimal point. Leading zeros and trailing zeros in a number without a decimal point are not significant figures. Using these parameters, we found our answers:

What are the sigs figs of 857?
Answer: 8 5 7

How many sig figs in 857?
Answer: 3

Using the significant figures of 857, we can express 857 in Scientific Notation and E-notation:

Scientific Notation:
857 = 8.57 × 10²

E-notation:
857 = 8.57e+2

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How many sig figs in 857.0?
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