Advertisements
Advertisements
प्रश्न
By splitting into prime factors, find the square root of 11025.
Advertisements
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
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.
2925
Find the smallest number by which the given number must bew multiplied so that the product is a perfect square:
7688
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 units digit, can you tell which of the following cannot be whole square?
1026
Write true (T) or false (F) for the following statement.
No square number is negative.
Find the square root of each of the following by prime factorization.
441
Find the smallest number by which 1152 must be divided so that it becomes a perfect square. Also, find the square root of the number so obtained.
Write the prime factorization of the following number and hence find their square root.
7744
_______ is added to 242 to get 252
Using prime factorisation, find the square roots of 11025
