Advertisements
Advertisements
प्रश्न
Find the HCF set of numbers using prime factorisation method.
18, 24
Advertisements
उत्तर
18, 24
Prime factorisation of 18 = 2 × 3 × 3
Prime factorisation of 24 = 2 × 2 × 2 × 3
Common factors of 18 and 24 = 2 × 3 = 6
HCF (18, 24) = 6
| 2 | 18 |
| 3 | 9 |
| 3 | 3 |
| 1 |
| 2 | 24 |
| 2 | 12 |
| 2 | 6 |
| 3 | 3 |
| 1 |
APPEARS IN
संबंधित प्रश्न
If large square beds of equal size are to be made for planting vegetables on a plot of land 18 meters long and 15 meters wide, what is the maximum possible length of each bed?
Find the HCF:
56, 57
Find the HCF of the numbers in each of the following, using the division method:
1965, 2096
Find the HCF and LCM of
145, 232
Find the G.C.D for the following:
ab2c3, a2b3c, a3bc2
The HCF of 17 and 18 is 1
Find the HCF set of numbers using prime factorisation method.
45, 55, 95
Find the length of the longest rope that can be used to measure exactly the ropes of length 1 m 20 cm, 3 m 60 cm and 4 m
Find the HCF of the following numbers:
30, 42
Find the HCF of the following numbers:
12, 45, 75
