Question

Write the number in usual form whose prime factorisation is given below: n= 2^9x5^8x17

Answer 1

n = 2^9 x 5^8 x 17
   = 512 x 390625 x 17
   = 3400000000

Answer 2

Answer:

$n=3.4\times 10^9$

Step-by-step explanation:

Given : Expression $n=2^9\times 5^8\times 17$

To find : Write the number in usual form whose prime factorisation is given below ?

Solution :

Write the number and solve the power,

$n=2^9\times 5^8\times 17$

$n=512\times390625\times 17$

$n=200000000\times 17$

$n=3400000000$

$n=3.4\times 10^9$

Therefore, The usual form is $n=3.4\times 10^9$