Least Common Multiple of 45, 63, 97, 141

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

• Least Common Multiple of 45, 63, 97, 141 by common division method
• Least Common Multiple of 45, 63, 97, 141 with GCF Formula

∴ So the LCM of the given numbers is 3 x 3 x 5 x 7 x 97 x 47 = 1436085

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 45,63,97,141 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(45,63,97,141) = 1

common factors(in case of two or more numbers have common factors) = 27

GCF(45,63,97,141) x common factors =1 x 27 = 27

LCM(45,63,97,141) = ( 45 × 63 × 97 × 141 ) / 27

LCM(45,63,97,141) = 38774295 / 27

LCM(45,63,97,141) = 1436085

∴ Least Common Multiple of 45,63,97,141 is 1436085

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

• LCM of 95, 74, 49, 176
• LCM of 90, 87, 88, 222
• LCM of 40, 57, 42, 618
• LCM of 99, 18, 45, 377
• LCM of 68, 17, 73, 142

1. What is the LCM of 45, 63, 97, 141?

Answer: LCM of 45, 63, 97, 141 is 1436085.

2. What are the Factors of 1436085?

Answer: Factors of 1436085 are . There are integers that are factors of 1436085

3. How to Find the LCM of 45, 63, 97, 141 ?

Least Common Multiple of 45, 63, 97, 141.

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(45, 63, 97, 141) = 3 x 3 x 5 x 7 x 47 x 97 = 1436085.