Least Common Multiple of 70, 289

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

• Least Common Multiple of 70, 289 by common division method
• Least Common Multiple of 70, 289 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 20230

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 70,289 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(70,289) = 1

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

GCF(70,289) x common factors =1 x 1 = 1

LCM(70,289) = ( 70 × 289 ) / 1

LCM(70,289) = 20230 / 1

LCM(70,289) = 20230

∴ Least Common Multiple of 70,289 is 20230

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

• LCM of 47, 236
• LCM of 49, 449
• LCM of 63, 410
• LCM of 70, 171
• LCM of 72, 492

1. What is the LCM of 70, 289?

Answer: LCM of 70, 289 is 20230.

2. What are the Factors of 20230?

Answer: Factors of 20230 are . There are integers that are factors of 20230

3. How to Find the LCM of 70, 289 ?

Least Common Multiple of 70, 289.

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(70, 289) = 2 x 5 x 7 x 17 x 17 = 20230.