Given numbers are 634,138,741,708

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

The LCM of 634,138,741,708 is 1275020916.

Find LCM of 634,138,741,708 with Prime Factorization

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

2 x 3 x 317 x 23 x 247 x 118 = 1275020916

Therefore, the lowest common multiple of 634,138,741,708 is 1275020916.

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.

634 x 138 x 741 x 708 = 45900752976

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.

634 : 1, 2, 317, 634

138 : 1, 2, 3, 6, 23, 46, 69, 138

741 : 1, 3, 13, 19, 39, 57, 247, 741

708 : 1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 634,138,741,708, is 1.

Now, the common factors can be found like this.

634:2x 317

138:2x 3x 23

741:3x 13x 19

708:2x 2x 3x 59

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 3x 3 = 36

Therefore, the value for common factors is 36.

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 = 45900752976/(1x36)

LCM = 45900752976/36

LCM = 1275020916

Thus, we can understand that the LCM of 634,138,741,708 is 1275020916.

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

• LCM of 456, 625, 679, 877
• LCM of 286, 200, 502, 104
• LCM of 853, 939, 736, 108
• LCM of 127, 823, 777, 926
• LCM of 729, 115, 702, 521

1. What is the LCM of 634, 138, 741, 708?

Answer: LCM of 634, 138, 741, 708 is 1275020916.

2. How to calculate the LCM of 634, 138, 741, 708?

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 634, 138, 741, 708.

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}.