252 as a product of primes

252 can be expressed as a product of primes as

1. 2 × 2 × 3 × 3 × 7
2. 2 × 3 × 3 × 3 × 7
3. 3 × 3 × 3 × 3 × 7
4. 2 × 2 × 2 × 3 × 7

Answer

Option 1 : 2 × 2 × 3 × 3 × 7

252 as a product of primes