LCM of 14, 21, 25 and 70 is:
Given:
LCM of 14, 21, 25, and 70
Solution :
To find the LCM of 14, 21, 25, and 70, we first find the prime factorization of each number:
14 = 2 × 7
21 = 3 × 7
25 = 5²
70 = 2 × 5 × 7
The LCM is the product of the highest powers of all prime factors that appear in the factorizations:
LCM = 2 × 3 × 5² × 7 = 2 × 3 × 25 × 7 = 1050
Therefore, the LCM of 14, 21, 25, and 70 is 1050.
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