Given numbers are 331,763,392,698

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

The LCM of 331,763,392,698 is 4935895832.

Find LCM of 331,763,392,698 with Prime Factorization

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

2 x 7 x 331 x 109 x 28 x 349 = 4935895832

Therefore, the lowest common multiple of 331,763,392,698 is 4935895832.

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.

331 x 763 x 392 x 698 = 69102541648

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.

331 : 1, 331

763 : 1, 7, 109, 763

392 : 1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392

698 : 1, 2, 349, 698

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 331,763,392,698, is 1.

Now, the common factors can be found like this.

331:331

763:7x 109

392:2x 2x 2x 7x 7

698:2x 349

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

2x 7 = 14

Therefore, the value for common factors is 14.

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 = 69102541648/(1x14)

LCM = 69102541648/14

LCM = 4935895832

Thus, we can understand that the LCM of 331,763,392,698 is 4935895832.

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

• LCM of 693, 227, 792, 496
• LCM of 768, 951, 213, 379
• LCM of 494, 693, 848, 275
• LCM of 949, 143, 610, 889
• LCM of 492, 648, 410, 701

1. What is the LCM of 331, 763, 392, 698?

Answer: LCM of 331, 763, 392, 698 is 4935895832.

2. How to calculate the LCM of 331, 763, 392, 698?

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 331, 763, 392, 698.

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}.