Least Common Multiple of 66, 39, 77, 169

Q: How to Find the LCM of 66, 39, 77, 169 ?

Least Common Multiple of 66, 39, 77, 169 = 78078 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(66, 39, 77, 169) = 2 x 3 x 7 x 11 x 13 x 13 = 78078.

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 66, 39, 77, 169 i.e. 78078 smallest integer divisible by all numbers.

Least common multiple (LCM) of 66, 39, 77, 169 is 78078.

LCM(66, 39, 77, 169) = 78078

LCM of 66, 39, 77, 169

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

Least Common Multiple of 66, 39, 77, 169 by common division method
Least Common Multiple of 66, 39, 77, 169 with GCF Formula

Least Common Multiple of 66,39,77,169

Least Common Multiple (LCM) of 66,39,77,169 is 78078

3	66, 39, 77, 169
11	22, 13, 77, 169
13	2, 13, 7, 169
	2, 1, 7, 13

∴ So the LCM of the given numbers is 3 x 11 x 13 x 2 x 1 x 7 x 13 = 78078

Least Common Multiple of 66,39,77,169 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 66,39,77,169 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(66,39,77,169) = 1

common factors(in case of two or more numbers have common factors) = 429

GCF(66,39,77,169) x common factors =1 x 429 = 429

LCM(66,39,77,169) = ( 66 × 39 × 77 × 169 ) / 429

LCM(66,39,77,169) = 33495462 / 429

LCM(66,39,77,169) = 78078

∴ Least Common Multiple of 66,39,77,169 is 78078

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 66, 39, 77, 169

1. What is the LCM of 66, 39, 77, 169?

Answer: LCM of 66, 39, 77, 169 is 78078.

2. What are the Factors of 78078?

Answer: Factors of 78078 are . There are integers that are factors of 78078

3. How to Find the LCM of 66, 39, 77, 169 ?

Least Common Multiple of 66, 39, 77, 169.

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(66, 39, 77, 169) = 2 x 3 x 7 x 11 x 13 x 13 = 78078.