The number of integral divisors of 720 is

Asked by  | 18th Dec, 2012, 08:52: AM

Expert Answer:

Integral divisors are the divisors having integer values.

Now, 720 = 24 × 32 × 51

So, the number of integral divisors of 720 are

(4 + 1) × (2 + 1) × (1 + 1) = 5 × 3 × 2 = 30

Answered by  | 18th Dec, 2012, 10:28: AM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.