Least Common Multiple of 221, 569, 980, 220, 442

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 221, 569, 980, 220, 442 i.e. 1355574220 smallest integer divisible by all numbers.

Least common multiple (LCM) of 221, 569, 980, 220, 442 is 1355574220.

LCM(221, 569, 980, 220, 442) = 1355574220

LCM of 221, 569, 980, 220, 442

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

LCM of:

Least Common Multiple of 221,569,980,220,442

Least Common Multiple (LCM) of 221,569,980,220,442 is 1355574220

2 221, 569, 980, 220, 442
2 221, 569, 490, 110, 221
5 221, 569, 245, 55, 221
13 221, 569, 49, 11, 221
17 17, 569, 49, 11, 17
1, 569, 49, 11, 1

∴ So the LCM of the given numbers is 2 x 2 x 5 x 13 x 17 x 1 x 569 x 49 x 11 x 1 = 1355574220

Least Common Multiple of 221,569,980,220,442 with GCF Formula

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

We need to calculate greatest common factor of 221,569,980,220,442 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(221,569,980,220,442) = 1

common factors(in case of two or more numbers have common factors) = 8840

GCF(221,569,980,220,442) x common factors =1 x 8840 = 8840

LCM(221,569,980,220,442) = ( 221 × 569 × 980 × 220 × 442 ) / 8840

LCM(221,569,980,220,442) = 11983276104800 / 8840

LCM(221,569,980,220,442) = 1355574220

∴ Least Common Multiple of 221,569,980,220,442 is 1355574220

LCM of two or more Numbers Calculation Examples

Frequently Asked Questions on LCM of 221, 569, 980, 220, 442

1. What is the LCM of 221, 569, 980, 220, 442?

Answer: LCM of 221, 569, 980, 220, 442 is 1355574220.

2. What are the Factors of 1355574220?

Answer: Factors of 1355574220 are . There are integers that are factors of 1355574220

3. How to Find the LCM of 221, 569, 980, 220, 442 ?

Least Common Multiple of 221, 569, 980, 220, 442.

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(221, 569, 980, 220, 442) = 2 x 2 x 5 x 7 x 7 x 11 x 13 x 17 x 569 = 1355574220.