Advertisements
Advertisements
Question
Find the square root of the following number by the prime factorisation method.
5929
Advertisements
Solution
5929 can be factorised as follows:
| 7 | 5929 |
| 7 | 847 |
| 11 | 121 |
| 11 | 11 |
| 1 |
5929 = 7 × 7 × 11 × 11
∴ `sqrt(5929)` = 7 × 11 = 77
APPEARS IN
RELATED QUESTIONS
For the following number, find the smallest whole number by which it should be divided so as to get a perfect square number. Also find the square root of the square number so obtained.
2645
Find the smallest number by which the given number must be divided so that the resulting number is a perfect square:
1800
Write true (T) or false (F) for the following statement.
The square of a prime number is prime.
Find the square root the following by prime factorization.
196
Find the square root the following by prime factorization.
529
A society collected Rs 92.16. Each member collected as many paise as there were members. How many members were there and how much did each contribute?
Examine if the following is a perfect square
725
Find the square root by prime factorisation method
784
1000 is a perfect square.
Show that 500 is not a perfect square.
