Advertisements
Advertisements
प्रश्न
Find the LCM set of numbers using prime factorisation method.
15, 25, 75
Advertisements
उत्तर
15, 25, 75
15 = 5 × 3
25 = 5 × 5
75 = 5 × 5 × 3
Product of the highest powers of the common factors = 3 × 52
= 3 × 25 = 75
LCM (15, 25, 75) = 75
APPEARS IN
संबंधित प्रश्न
Find the HCF and LCM of the numbers given below. Verify that their product is equal to the product of the given numbers.
18, 63
Find the HCF and LCM:
14, 28
Find the HCF and LCM:
23, 69
Which two consecutive even numbers have an LCM of 180?
Find the LCM of the numbers given below:
12, 18, 20
Find the LCM of the numbers given below:
36, 40, 126
Find the smallest number which is exactly divisible by all the numbers from 1 to 9
Find the LCM of the following numbers in which one number is the factor of the other.
- 5, 20
- 6, 18
- 12, 48
- 9, 45
What do you observe in the results obtained?
The smallest number that is a multiple of both 3 and 7 is:
