Given numbers are 637,444,629,407

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

The LCM of 637,444,629,407 is 52888836.

Find LCM of 637,444,629,407 with Prime Factorization

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

37 x 637 x 12 x 17 x 11 = 52888836

Therefore, the lowest common multiple of 637,444,629,407 is 52888836.

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 444 x 629 x 407 = 72404816484

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

444 : 1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444

629 : 1, 17, 37, 629

407 : 1, 11, 37, 407

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 637,444,629,407, is 1.

Now, the common factors can be found like this.

637:7x 7x 13

444:2x 2x 3x 37

629:17x 37

407:11x 37

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

37x 37 = 1369

Therefore, the value for common factors is 1369.

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 = 72404816484/(1x1369)

LCM = 72404816484/1369

LCM = 52888836

Thus, we can understand that the LCM of 637,444,629,407 is 52888836.

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

• LCM of 730, 172, 797, 182
• LCM of 165, 926, 675, 292
• LCM of 817, 740, 693, 356
• LCM of 961, 906, 340, 193
• LCM of 868, 896, 912, 368

1. What is the LCM of 637, 444, 629, 407?

Answer: LCM of 637, 444, 629, 407 is 52888836.

2. How to calculate the LCM of 637, 444, 629, 407?

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, 444, 629, 407.

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}.