Given numbers are 137,715,442,351

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

The LCM of 137,715,442,351 is 89922690.

Find LCM of 137,715,442,351 with Prime Factorization

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

13 x 137 x 55 x 34 x 27 = 89922690

Therefore, the lowest common multiple of 137,715,442,351 is 89922690.

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.

137 x 715 x 442 x 351 = 15196934610

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.

137 : 1, 137

715 : 1, 5, 11, 13, 55, 65, 143, 715

442 : 1, 2, 13, 17, 26, 34, 221, 442

351 : 1, 3, 9, 13, 27, 39, 117, 351

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 137,715,442,351, is 1.

Now, the common factors can be found like this.

137:137

715:5x 11x 13

442:2x 13x 17

351:3x 3x 3x 13

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

13x 13 = 169

Therefore, the value for common factors is 169.

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 = 15196934610/(1x169)

LCM = 15196934610/169

LCM = 89922690

Thus, we can understand that the LCM of 137,715,442,351 is 89922690.

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

• LCM of 348, 865, 801, 267
• LCM of 409, 913, 900, 122
• LCM of 204, 196, 213, 918
• LCM of 267, 273, 413, 884
• LCM of 292, 651, 395, 440

1. What is the LCM of 137, 715, 442, 351?

Answer: LCM of 137, 715, 442, 351 is 89922690.

2. How to calculate the LCM of 137, 715, 442, 351?

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 137, 715, 442, 351.

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}.