Advertisements
Advertisements
प्रश्न
By splitting into prime factors, find the square root of 11025.
उत्तर
`sqrt(11025)`
= `sqrt(bar(5 xx 5) xx bar(7 xx 7) xx bar(3 xx 3))`
= 5 x 7 x 3 = 105
| 5 | 11025 |
| 5 | 2205 |
| 7 | 441 |
| 7 | 63 |
| 3 | 9 |
| 3 |
APPEARS IN
संबंधित प्रश्न
Find the square root of the following number by the prime factorisation method.
400
Find the square root of the following number by the prime factorisation method.
8100
For the following number, find the smallest whole number by which it should be multiplied so as to get a perfect square number. Also find the square root of the square number so obtained.
768
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
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.
1620
By just examining the unit digit, can you tell which of the following cannot be whole square?
1023
Find the square root the following by prime factorization.
586756
Write the prime factorization of the following number and hence find their square root.
9604
A square board has an area of 144 square units. How long is each side of the board?
1000 is a perfect square.
