Given numbers are 188,639,485,272

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

The LCM of 188,639,485,272 is 3961953360.

Find LCM of 188,639,485,272 with Prime Factorization

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

2 x 2 x 47 x 639 x 485 x 68 = 3961953360

Therefore, the lowest common multiple of 188,639,485,272 is 3961953360.

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.

188 x 639 x 485 x 272 = 15847813440

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.

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

639 : 1, 3, 9, 71, 213, 639

485 : 1, 5, 97, 485

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 188,639,485,272, is 1.

Now, the common factors can be found like this.

188:2x 2x 47

639:3x 3x 71

485:5x 97

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 2 = 4

Therefore, the value for common factors is 4.

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 = 15847813440/(1x4)

LCM = 15847813440/4

LCM = 3961953360

Thus, we can understand that the LCM of 188,639,485,272 is 3961953360.

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

• LCM of 400, 109, 956, 117
• LCM of 122, 241, 126, 507
• LCM of 773, 476, 672, 194
• LCM of 866, 864, 915, 413
• LCM of 181, 126, 716, 698

1. What is the LCM of 188, 639, 485, 272?

Answer: LCM of 188, 639, 485, 272 is 3961953360.

2. How to calculate the LCM of 188, 639, 485, 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 188, 639, 485, 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}.