What is sqrt(400000) ?

The solution to sqrt(400000) is 200sqrt(10)

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Popular >

simplify sqrt(400000)

simplify

400000

20010

Decimal Notation

632.45553 \dots

Solution steps

400000

Prime factorization of

400000 : 2^{7} \cdot 5^{5}

= 2^{7} \cdot 5^{5}

Apply exponent rule:

a^{b + c} = a^{b} \cdot a^{c}

2^{7} \cdot 5^{5} = 2^{6} \cdot 2 \cdot 5^{4} \cdot 5

= 2^{6} \cdot 2 \cdot 5^{4} \cdot 5

2^{6} \cdot 2 \cdot 5^{4} \cdot 5 = 2^{6} 5^{4} 2 \cdot 5

= 2^{6} 5^{4} 2 \cdot 5

2^{6} = 8

= 8 5^{4} 2 \cdot 5

5^{4} = 25

= 8 \cdot 25 2 \cdot 5

Multiply the numbers:

8 \cdot 25 = 200

= 200 2 \cdot 5

Multiply the numbers:

2 \cdot 5 = 10

= 20010

(17 - 2 i) (11 + 3 i)

\frac{4}{5} \times 15

- 3 \times (- 9)

\frac{1}{12 12}

\frac{4 x}{15 y} + \frac{8}{3 x}