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Popular >

simplify (1.610^{-19})4

Solution

simplify

(1.6 \cdot 1 0^{- 19}) \cdot 4

Solution

\frac{1}{5 ^{20} \cdot 16384}

+1

Decimal Notation

6.4 E - 19

Solution steps

(1.6 \cdot 1 0^{- 19}) \cdot 4

Apply exponent rule:

a^{- b} = \frac{1}{a ^{b}}

1 0^{- 19} = \frac{1}{1 0 ^{19}}

= 1.6 \cdot \frac{1}{1 0 ^{19}} \cdot 4

1.6 \cdot \frac{1}{1 0 ^{19}} = \frac{1}{5 ^{20} \cdot 65536}

= \frac{1}{5 ^{20} \cdot 65536} \cdot 4

\frac{1}{5 ^{20} \cdot 65536} \cdot 4 = \frac{1}{5 ^{20} \cdot 16384}

= \frac{1}{5 ^{20} \cdot 16384}

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Frequently Asked Questions (FAQ)

What is (1.6*10^{-19})*4 ?
The solution to (1.6*10^{-19})*4 is 1/(5^{20)*16384}