lcm of 14,17,34,42,51,84
Answers
Answer:
LCM(14, 17) = 238
Greatest Common Divisor (GCD) Method Steps:
GCD(14, 17) = 1
Since GCD = 1, LCM = 14 × 17 = 238
Prime Factorization Method Steps:
Prime factorization of the numbers:
14 = 2 × 7
17 = 17
LCM(14, 17)
= 2 × 7 × 17
= 238
LCM(34, 42) = 714
Greatest Common Divisor (GCD) Method Steps:
GCD(34, 42) = 2
LCM =
34 × 42
2
= 714
Prime Factorization Method Steps:
Prime factorization of the numbers:
34 = 2 × 17
42 = 2 × 3 × 7
LCM(34, 42)
= 2 × 3 × 7 × 17
= 714
LCM(51, 84) = 1428
Greatest Common Divisor (GCD) Method Steps:
GCD(51, 84) = 3
LCM =
51 × 84
3
= 1428
Prime Factorization Method Steps:
Prime factorization of the numbers:
51 = 3 × 17
84 = 2 × 2 × 3 × 7
LCM(51, 84)
= 2 × 2 × 3 × 7 × 17
= 1428
Answer:
1428
Step-by-step explanation:
Steps:
Prime factorization of the numbers:
14 = 2 × 7
17 = 17
34 = 2 × 17
42 = 2 × 3 × 7
51 = 3 × 17
84 = 2 × 2 × 3 × 7
LCM(14, 17, 34, 42, 51, 84)
= 2 × 2 × 3 × 7 × 17
= 1428
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