The prime factorisation of 210 is

A

`2 xx 3 xx 3 xx 7`

B

`2 xx 3 xx 5 xx 7`

C

`2 xx 5 xx 5 xx 6`

D

`2 xx 3 xx 7 xx 7`

Verified by Experts

Similar Questions

Explore conceptually related problems

The prime factorisation of 216 is

The sum of the exponents of the prime factor in the prime factorisation of 108 is

The prime factorisation of 729 is……….

The prime factorisation of 20677 is……………

Prime factorisation of 72 is__?

If a rational number p//q has a terminating decimal, then the prime factorisation of q is of the form……….

Find the prime factorisation of 72 by drawing a factor tree?

How many prime factors are there in the prime factorization of 240?

2 xx x xx 3 xx 5 xx y is a prime factorisation of 120 then x – y = ?

Find the LCm and HCF of the following integers by the prime factorisation method. 234 and 747