Question

Express $3825$ as a product of prime factors

Answer 1

Factorise $3825$ as follows:

$3825=3\times 3\times 5\times 5\times 17=3^2\times 5^2\times 17$

Since, $3,5$ and $17$ are prime numbers as these are the numbers that are only divisible by themselves.

Hence, $3825=3^2\times 5^2\times 17$