Given numbers are 637,828,707,220,958

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

The LCM of 637,828,707,220,958 is 1403425443420.

Find LCM of 637,828,707,220,958 with Prime Factorization

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

2 x 2 x 7 x 91 x 207 x 101 x 55 x 479 = 1403425443420

Therefore, the lowest common multiple of 637,828,707,220,958 is 1403425443420.

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.

637 x 828 x 707 x 220 x 958 = 78591824831520

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.

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

828 : 1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

707 : 1, 7, 101, 707

220 : 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

958 : 1, 2, 479, 958

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 637,828,707,220,958, is 1.

Now, the common factors can be found like this.

637:7x 7x 13

828:2x 2x 3x 3x 23

707:7x 101

220:2x 2x 5x 11

958:2x 479

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 2x 7 = 56

Therefore, the value for common factors is 56.

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 = 78591824831520/(1x56)

LCM = 78591824831520/56

LCM = 1403425443420

Thus, we can understand that the LCM of 637,828,707,220,958 is 1403425443420.

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

• LCM of 192, 413, 460, 599, 988
• LCM of 815, 401, 108, 482, 845
• LCM of 451, 472, 158, 300, 254
• LCM of 787, 252, 748, 121, 888
• LCM of 196, 501, 539, 713, 299

1. What is the LCM of 637, 828, 707, 220, 958?

Answer: LCM of 637, 828, 707, 220, 958 is 1403425443420.

2. How to calculate the LCM of 637, 828, 707, 220, 958?

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 637, 828, 707, 220, 958.

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}.