Least Common Multiple of 697, 639

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

• Least Common Multiple of 697, 639 by common division method
• Least Common Multiple of 697, 639 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 445383

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 697,639 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(697,639) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(697,639) x common factors =1 x 1 = 1

LCM(697,639) = ( 697 × 639 ) / 1

LCM(697,639) = 445383 / 1

LCM(697,639) = 445383

∴ Least Common Multiple of 697,639 is 445383

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

• LCM of 625, 459
• LCM of 851, 206
• LCM of 318, 120
• LCM of 146, 967
• LCM of 469, 827

1. What is the LCM of 697, 639?

Answer: LCM of 697, 639 is 445383.

2. What are the Factors of 445383?

Answer: Factors of 445383 are . There are integers that are factors of 445383

3. How to Find the LCM of 697, 639 ?

Least Common Multiple of 697, 639.

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(697, 639) = 3 x 3 x 17 x 41 x 71 = 445383.