Given numbers are 137,161,598,920

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

The LCM of 137,161,598,920 is 11469640.

Find LCM of 137,161,598,920 with Prime Factorization

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

2 x 23 x 137 x 7 x 13 x 20 = 11469640

Therefore, the lowest common multiple of 137,161,598,920 is 11469640.

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 161 x 598 x 920 = 12134879120

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

161 : 1, 7, 23, 161

598 : 1, 2, 13, 23, 26, 46, 299, 598

920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 137,161,598,920, is 1.

Now, the common factors can be found like this.

137:137

161:7x 23

598:2x 13x 23

920:2x 2x 2x 5x 23

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

2x 23x 23 = 1058

Therefore, the value for common factors is 1058.

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 = 12134879120/(1x1058)

LCM = 12134879120/1058

LCM = 11469640

Thus, we can understand that the LCM of 137,161,598,920 is 11469640.

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

• LCM of 688, 320, 428, 256
• LCM of 697, 633, 368, 314
• LCM of 418, 184, 786, 218
• LCM of 259, 662, 695, 751
• LCM of 292, 313, 288, 851

1. What is the LCM of 137, 161, 598, 920?

Answer: LCM of 137, 161, 598, 920 is 11469640.

2. How to calculate the LCM of 137, 161, 598, 920?

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, 161, 598, 920.

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}.