Advertisements
Advertisements
प्रश्न
Find the square root of the following number by the prime factorisation method.
9216
Advertisements
उत्तर
9216 can be factorised as follows:
| 2 | 9216 |
| 2 | 4608 |
| 2 | 2304 |
| 2 | 1152 |
| 2 | 576 |
| 2 | 288 |
| 2 | 144 |
| 2 | 72 |
| 2 | 36 |
| 2 | 18 |
| 3 | 9 |
| 3 | 3 |
| 1 |
9216 = 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3× 3
∴ `sqrt(9216) = 2 xx 2 xx 2 xx 2 xx 2 xx 3 = 96`
APPEARS IN
संबंधित प्रश्न
Find the square root of the following number by the prime factorisation method.
8100
Find the smallest number by which the given number must be divided so that the resulting number is a perfect square:
1800
By just examining the unit digis, can you tell which of the following cannot be whole squares?
1028
Find the square root the following by prime factorization.
196
A school collected Rs 2304 as fees from its students. If each student paid as many paise as there were students in the school, how many students were there in the school?
Find the square roots of 121 and 169 by the method of repeated subtraction.
Find the smallest number by which 2592 be multiplied so that the product is a perfect square.
Find the smallest number by which 12748 be mutliplied so that the product is a perfect square?
Find the square root by prime factorisation method
256
Find the square root by prime factorisation method
4761
