Advertisements
Advertisements
प्रश्न
Using prime factorisation, find the square roots of 4761
Advertisements
उत्तर
We have, 4761
| 3 | 4761 |
| 3 | 1587 |
| 23 | 529 |
| 23 | 23 |
| 1 |
Now, 4761 = 3 × 3 × 23 × 23
∴ Square root of 4761
= `sqrt(4761)`
= 3 × 23
= 69
APPEARS IN
संबंधित प्रश्न
Find the square root of the following number by the prime factorisation method.
529
Find the smallest number by which the given number must bew multiplied so that the product is a perfect square:
23805
Find the smallest number by which the given number must bew multiplied so that the product is a perfect square:
12150
By just examining the unit digis, can you tell which of the following cannot be whole squares?
1028
Write five numbers which you cannot decide whether they are square just by looking at the unit's digit.
Write true (T) or false (F) for the following statement.
No square number is negative.
Find the square root the following by prime factorization.
3013696
Examine if the following is a perfect square
1089
Find the square root by prime factorisation method
784
Find the least square number which is exactly divisible by 3, 4, 5, 6 and 8.
