Given numbers are 731,979,124,272

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

The LCM of 731,979,124,272 is 354961904.

Find LCM of 731,979,124,272 with Prime Factorization

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

2 x 2 x 17 x 43 x 979 x 31 x 4 = 354961904

Therefore, the lowest common multiple of 731,979,124,272 is 354961904.

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.

731 x 979 x 124 x 272 = 24137409472

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.

731 : 1, 17, 43, 731

979 : 1, 11, 89, 979

124 : 1, 2, 4, 31, 62, 124

272 : 1, 2, 4, 8, 16, 17, 34, 68, 136, 272

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 731,979,124,272, is 1.

Now, the common factors can be found like this.

731:17x 43

979:11x 89

124:2x 2x 31

272:2x 2x 2x 2x 17

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 17 = 68

Therefore, the value for common factors is 68.

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 = 24137409472/(1x68)

LCM = 24137409472/68

LCM = 354961904

Thus, we can understand that the LCM of 731,979,124,272 is 354961904.

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

• LCM of 250, 951, 208, 241
• LCM of 519, 675, 121, 515
• LCM of 835, 742, 498, 393
• LCM of 357, 948, 249, 235
• LCM of 269, 769, 205, 144

1. What is the LCM of 731, 979, 124, 272?

Answer: LCM of 731, 979, 124, 272 is 354961904.

2. How to calculate the LCM of 731, 979, 124, 272?

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 731, 979, 124, 272.

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}.