Question

find the number of divisors of 1728​

Answer 1

Answer:

Find the total no of divisors of 1728 (including 1 and 1728) Please attempt the question to view the Explanation !!! Hence the Number of factors = (6+1) x (3+1) = 7 x 4 = 28. Imp: if a number represented in standard form (a^m *b^n) , then the number of factors Is given by (m+1)(n+1).

Answer 2

Answer:

1728= 2^6 * 3^3

Hence the Number of factors = (6+1) x (3+1) = 7 x 4 = 28.

We know that if a number represented in standard form (a^m *b^n) , then the number of factors Is given by (m+1)(n+1).

Answer is 28