Given numbers are 721,953,362,634

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

The LCM of 721,953,362,634 is 78848965202.

Find LCM of 721,953,362,634 with Prime Factorization

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

2 x 721 x 953 x 181 x 317 = 78848965202

Therefore, the lowest common multiple of 721,953,362,634 is 78848965202.

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.

721 x 953 x 362 x 634 = 157697930404

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.

721 : 1, 7, 103, 721

953 : 1, 953

362 : 1, 2, 181, 362

634 : 1, 2, 317, 634

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 721,953,362,634, is 1.

Now, the common factors can be found like this.

721:7x 103

953:953

362:2x 181

634:2x 317

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

2 = 2

Therefore, the value for common factors is 2.

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 = 157697930404/(1x2)

LCM = 157697930404/2

LCM = 78848965202

Thus, we can understand that the LCM of 721,953,362,634 is 78848965202.

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

• LCM of 299, 326, 691, 828
• LCM of 159, 162, 907, 954
• LCM of 462, 895, 452, 608
• LCM of 188, 159, 978, 172
• LCM of 193, 845, 434, 327

1. What is the LCM of 721, 953, 362, 634?

Answer: LCM of 721, 953, 362, 634 is 78848965202.

2. How to calculate the LCM of 721, 953, 362, 634?

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 721, 953, 362, 634.

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}.