Least Common Multiple of 342, 257, 245

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

• Least Common Multiple of 342, 257, 245 by common division method
• Least Common Multiple of 342, 257, 245 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 21534030

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 342,257,245 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(342,257,245) = 1

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

GCF(342,257,245) x common factors =1 x 1 = 1

LCM(342,257,245) = ( 342 × 257 × 245 ) / 1

LCM(342,257,245) = 21534030 / 1

LCM(342,257,245) = 21534030

∴ Least Common Multiple of 342,257,245 is 21534030

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

• LCM of 641, 293, 269
• LCM of 900, 421, 235
• LCM of 822, 258, 181
• LCM of 743, 102, 448
• LCM of 486, 831, 463

1. What is the LCM of 342, 257, 245?

Answer: LCM of 342, 257, 245 is 21534030.

2. What are the Factors of 21534030?

Answer: Factors of 21534030 are . There are integers that are factors of 21534030

3. How to Find the LCM of 342, 257, 245 ?

Least Common Multiple of 342, 257, 245.

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(342, 257, 245) = 2 x 3 x 3 x 5 x 7 x 7 x 19 x 257 = 21534030.