Least Common Multiple of 23, 98, 19, 689

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

• Least Common Multiple of 23, 98, 19, 689 by common division method
• Least Common Multiple of 23, 98, 19, 689 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 29507114

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 23,98,19,689 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(23,98,19,689) = 1

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

GCF(23,98,19,689) x common factors =1 x 1 = 1

LCM(23,98,19,689) = ( 23 × 98 × 19 × 689 ) / 1

LCM(23,98,19,689) = 29507114 / 1

LCM(23,98,19,689) = 29507114

∴ Least Common Multiple of 23,98,19,689 is 29507114

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

• LCM of 34, 38, 85, 491
• LCM of 86, 18, 79, 224
• LCM of 40, 26, 81, 199
• LCM of 87, 44, 84, 138
• LCM of 16, 39, 35, 400

1. What is the LCM of 23, 98, 19, 689?

Answer: LCM of 23, 98, 19, 689 is 29507114.

2. What are the Factors of 29507114?

Answer: Factors of 29507114 are . There are integers that are factors of 29507114

3. How to Find the LCM of 23, 98, 19, 689 ?

Least Common Multiple of 23, 98, 19, 689.

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(23, 98, 19, 689) = 2 x 7 x 7 x 13 x 19 x 23 x 53 = 29507114.