Least Common Multiple of 92, 92, 78, 420

Q: How to Find the LCM of 92, 92, 78, 420 ?

Least Common Multiple of 92, 92, 78, 420 = 125580 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(92, 92, 78, 420) = 2 x 2 x 3 x 5 x 7 x 13 x 23 = 125580.

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Use the LCM of two or more numbers Calculator to find the Least Common Multiple of numbers 92, 92, 78, 420 i.e. 125580 smallest integer divisible by all numbers.

Least common multiple (LCM) of 92, 92, 78, 420 is 125580.

LCM(92, 92, 78, 420) = 125580

LCM of 92, 92, 78, 420

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

Least Common Multiple of 92, 92, 78, 420 by common division method
Least Common Multiple of 92, 92, 78, 420 with GCF Formula

Least Common Multiple of 92,92,78,420

Least Common Multiple (LCM) of 92,92,78,420 is 125580

2	92, 92, 78, 420
2	46, 46, 39, 210
3	23, 23, 39, 105
23	23, 23, 13, 35
	1, 1, 13, 35

∴ So the LCM of the given numbers is 2 x 2 x 3 x 23 x 1 x 1 x 13 x 35 = 125580

Least Common Multiple of 92,92,78,420 with GCF Formula

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 92,92,78,420 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(92,92,78,420) = 2

common factors(in case of two or more numbers have common factors) = 1104

GCF(92,92,78,420) x common factors =2 x 1104 = 2208

LCM(92,92,78,420) = ( 92 × 92 × 78 × 420 ) / 2208

LCM(92,92,78,420) = 277280640 / 2208

LCM(92,92,78,420) = 125580

∴ Least Common Multiple of 92,92,78,420 is 125580

LCM of two or more Numbers Calculation Examples

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

Frequently Asked Questions on LCM of 92, 92, 78, 420

1. What is the LCM of 92, 92, 78, 420?

Answer: LCM of 92, 92, 78, 420 is 125580.

2. What are the Factors of 125580?

Answer: Factors of 125580 are . There are integers that are factors of 125580

3. How to Find the LCM of 92, 92, 78, 420 ?

Least Common Multiple of 92, 92, 78, 420.

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(92, 92, 78, 420) = 2 x 2 x 3 x 5 x 7 x 13 x 23 = 125580.