Given numbers are 502,642,664,437

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

The LCM of 502,642,664,437 is 23379125928.

Find LCM of 502,642,664,437 with Prime Factorization

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

2 x 251 x 321 x 332 x 437 = 23379125928

Therefore, the lowest common multiple of 502,642,664,437 is 23379125928.

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.

502 x 642 x 664 x 437 = 93516503712

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.

502 : 1, 2, 251, 502

642 : 1, 2, 3, 6, 107, 214, 321, 642

664 : 1, 2, 4, 8, 83, 166, 332, 664

437 : 1, 19, 23, 437

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 502,642,664,437, is 1.

Now, the common factors can be found like this.

502:2x 251

642:2x 3x 107

664:2x 2x 2x 83

437:19x 23

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 = 93516503712/(1x4)

LCM = 93516503712/4

LCM = 23379125928

Thus, we can understand that the LCM of 502,642,664,437 is 23379125928.

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

• LCM of 342, 637, 548, 236
• LCM of 970, 847, 953, 312
• LCM of 773, 139, 529, 711
• LCM of 500, 589, 234, 688
• LCM of 267, 884, 713, 148

1. What is the LCM of 502, 642, 664, 437?

Answer: LCM of 502, 642, 664, 437 is 23379125928.

2. How to calculate the LCM of 502, 642, 664, 437?

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 502, 642, 664, 437.

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}.