Least Common Multiple of 77, 377, 689

Least common multiple or lowest common denominator (lcd) can be calculated in three ways

• Least Common Multiple of 77, 377, 689 by common division method
• Least Common Multiple of 77, 377, 689 with GCF Formula

∴ So the LCM of the given numbers is 13 x 77 x 29 x 53 = 1538537

The formula of LCM is LCM(a₁,a₂,a₃....,a_n) = ( a₁ × a₂ × a₃ × .... × a_n) / GCF(a₁,a₂,a₃....,a_n) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 77,377,689 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(77,377,689) = 1

common factors(in case of two or more numbers have common factors) = 13

GCF(77,377,689) x common factors =1 x 13 = 13

LCM(77,377,689) = ( 77 × 377 × 689 ) / 13

LCM(77,377,689) = 20000981 / 13

LCM(77,377,689) = 1538537

∴ Least Common Multiple of 77,377,689 is 1538537

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 18, 996, 451
• LCM of 74, 921, 751
• LCM of 32, 406, 316
• LCM of 31, 398, 676
• LCM of 33, 864, 596

1. What is the LCM of 77, 377, 689?

Answer: LCM of 77, 377, 689 is 1538537.

2. What are the Factors of 1538537?

Answer: Factors of 1538537 are . There are integers that are factors of 1538537

3. How to Find the LCM of 77, 377, 689 ?

Least Common Multiple of 77, 377, 689.

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors with last row quotient of common division that is LCM(77, 377, 689) = 7 x 11 x 13 x 29 x 53 = 1538537.