Given numbers are 836,637,130,653

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

The LCM of 836,637,130,653 is 1738716980.

Find LCM of 836,637,130,653 with Prime Factorization

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

2 x 13 x 418 x 49 x 5 x 653 = 1738716980

Therefore, the lowest common multiple of 836,637,130,653 is 1738716980.

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.

836 x 637 x 130 x 653 = 45206641480

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.

836 : 1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836

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

130 : 1, 2, 5, 10, 13, 26, 65, 130

653 : 1, 653

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 836,637,130,653, is 1.

Now, the common factors can be found like this.

836:2x 2x 11x 19

637:7x 7x 13

130:2x 5x 13

653:653

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

2x 13 = 26

Therefore, the value for common factors is 26.

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 = 45206641480/(1x26)

LCM = 45206641480/26

LCM = 1738716980

Thus, we can understand that the LCM of 836,637,130,653 is 1738716980.

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

• LCM of 110, 527, 148, 123
• LCM of 791, 794, 476, 828
• LCM of 416, 453, 265, 135
• LCM of 670, 691, 857, 452
• LCM of 308, 433, 244, 754

1. What is the LCM of 836, 637, 130, 653?

Answer: LCM of 836, 637, 130, 653 is 1738716980.

2. How to calculate the LCM of 836, 637, 130, 653?

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 836, 637, 130, 653.

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}.