Given numbers are 272,862,143,188

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

The LCM of 272,862,143,188 is 787916272.

Find LCM of 272,862,143,188 with Prime Factorization

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

2 x 2 x 68 x 431 x 143 x 47 = 787916272

Therefore, the lowest common multiple of 272,862,143,188 is 787916272.

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.

272 x 862 x 143 x 188 = 6303330176

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.

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

862 : 1, 2, 431, 862

143 : 1, 11, 13, 143

188 : 1, 2, 4, 47, 94, 188

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 272,862,143,188, is 1.

Now, the common factors can be found like this.

272:2x 2x 2x 2x 17

862:2x 431

143:11x 13

188:2x 2x 47

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 2 = 8

Therefore, the value for common factors is 8.

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 = 6303330176/(1x8)

LCM = 6303330176/8

LCM = 787916272

Thus, we can understand that the LCM of 272,862,143,188 is 787916272.

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

• LCM of 671, 443, 713, 567
• LCM of 145, 702, 299, 869
• LCM of 985, 812, 632, 165
• LCM of 879, 769, 418, 570
• LCM of 341, 977, 140, 998

1. What is the LCM of 272, 862, 143, 188?

Answer: LCM of 272, 862, 143, 188 is 787916272.

2. How to calculate the LCM of 272, 862, 143, 188?

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 272, 862, 143, 188.

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}.