Given numbers are 691,127,143,635

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

The LCM of 691,127,143,635 is 62746255.

Find LCM of 691,127,143,635 with Prime Factorization

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

127 x 691 x 1 x 143 x 5 = 62746255

Therefore, the lowest common multiple of 691,127,143,635 is 62746255.

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.

691 x 127 x 143 x 635 = 7968774385

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.

691 : 1, 691

127 : 1, 127

143 : 1, 11, 13, 143

635 : 1, 5, 127, 635

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 691,127,143,635, is 1.

Now, the common factors can be found like this.

691:691

127:127

143:11x 13

635:5x 127

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

127 = 127

Therefore, the value for common factors is 127.

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 = 7968774385/(1x127)

LCM = 7968774385/127

LCM = 62746255

Thus, we can understand that the LCM of 691,127,143,635 is 62746255.

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

• LCM of 902, 570, 389, 767
• LCM of 566, 532, 851, 586
• LCM of 139, 345, 267, 779
• LCM of 469, 123, 293, 614
• LCM of 103, 192, 620, 612

1. What is the LCM of 691, 127, 143, 635?

Answer: LCM of 691, 127, 143, 635 is 62746255.

2. How to calculate the LCM of 691, 127, 143, 635?

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 691, 127, 143, 635.

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}.