Given numbers are 478,982,763,392

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

The LCM of 478,982,763,392 is 5014088072.

Find LCM of 478,982,763,392 with Prime Factorization

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

2 x 7 x 239 x 491 x 109 x 28 = 5014088072

Therefore, the lowest common multiple of 478,982,763,392 is 5014088072.

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.

478 x 982 x 763 x 392 = 140394466016

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.

478 : 1, 2, 239, 478

982 : 1, 2, 491, 982

763 : 1, 7, 109, 763

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 478,982,763,392, is 1.

Now, the common factors can be found like this.

478:2x 239

982:2x 491

763:7x 109

392:2x 2x 2x 7x 7

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

2x 2x 7 = 28

Therefore, the value for common factors is 28.

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 = 140394466016/(1x28)

LCM = 140394466016/28

LCM = 5014088072

Thus, we can understand that the LCM of 478,982,763,392 is 5014088072.

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

• LCM of 888, 851, 188, 392
• LCM of 568, 572, 140, 379
• LCM of 480, 210, 127, 332
• LCM of 100, 235, 573, 984
• LCM of 784, 874, 201, 379

1. What is the LCM of 478, 982, 763, 392?

Answer: LCM of 478, 982, 763, 392 is 5014088072.

2. How to calculate the LCM of 478, 982, 763, 392?

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 478, 982, 763, 392.

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}.