Given numbers are 257,631,354,516,708

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 257,631,354,516,708 is 4937012148.

Find LCM of 257,631,354,516,708 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

2 x 2 x 3 x 59 x 257 x 631 x 1 x 43 x 1 = 4937012148

Therefore, the lowest common multiple of 257,631,354,516,708 is 4937012148.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

257 x 631 x 354 x 516 x 708 = 20972427604704

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

257 : 1, 257

631 : 1, 631

354 : 1, 2, 3, 6, 59, 118, 177, 354

516 : 1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516

708 : 1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 257,631,354,516,708, is 1.

Now, the common factors can be found like this.

257:257

631:631

354:2x 3x 59

516:2x 2x 3x 43

708:2x 2x 3x 59

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 2x 2x 3x 3x 59 = 4248

Therefore, the value for common factors is 4248.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 20972427604704/(1x4248)

LCM = 20972427604704/4248

LCM = 4937012148

Thus, we can understand that the LCM of 257,631,354,516,708 is 4937012148.

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

• LCM of 597, 219, 328, 699, 638
• LCM of 915, 527, 754, 470, 736
• LCM of 401, 223, 609, 178, 664
• LCM of 780, 978, 359, 992, 684
• LCM of 998, 336, 390, 797, 630

1. What is the LCM of 257, 631, 354, 516, 708?

Answer: LCM of 257, 631, 354, 516, 708 is 4937012148.

2. How to calculate the LCM of 257, 631, 354, 516, 708?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 257, 631, 354, 516, 708.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.