Given numbers are 637,718,122,604,451

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

The LCM of 637,718,122,604,451 is 3799943999852.

Find LCM of 637,718,122,604,451 with Prime Factorization

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

2 x 637 x 359 x 61 x 302 x 451 = 3799943999852

Therefore, the lowest common multiple of 637,718,122,604,451 is 3799943999852.

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.

637 x 718 x 122 x 604 x 451 = 15199775999408

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.

637 : 1, 7, 13, 49, 91, 637

718 : 1, 2, 359, 718

122 : 1, 2, 61, 122

604 : 1, 2, 4, 151, 302, 604

451 : 1, 11, 41, 451

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 637,718,122,604,451, is 1.

Now, the common factors can be found like this.

637:7x 7x 13

718:2x 359

122:2x 61

604:2x 2x 151

451:11x 41

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 = 15199775999408/(1x4)

LCM = 15199775999408/4

LCM = 3799943999852

Thus, we can understand that the LCM of 637,718,122,604,451 is 3799943999852.

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

• LCM of 471, 535, 422, 123, 399
• LCM of 815, 962, 915, 999, 223
• LCM of 951, 769, 443, 647, 568
• LCM of 216, 725, 631, 374, 901
• LCM of 998, 165, 866, 720, 630

1. What is the LCM of 637, 718, 122, 604, 451?

Answer: LCM of 637, 718, 122, 604, 451 is 3799943999852.

2. How to calculate the LCM of 637, 718, 122, 604, 451?

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 637, 718, 122, 604, 451.

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}.