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.
729
Find the square root of the following number by the prime factorisation method.
9216
Find the smallest number by which the given number must bew multiplied so that the product is a perfect square:
23805
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.
The product of two square numbers is a square number.
Find the square root the following by prime factorization.
7056
By splitting into prime factors, find the square root of 396900.
Find the smallest perfect square divisible by 3, 4, 5 and 6.
1000 is a perfect square.
Using prime factorisation, find which of the following are perfect squares.
841
