Given numbers are 137,668,740,892

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

The LCM of 137,668,740,892 is 3775492580.

Find LCM of 137,668,740,892 with Prime Factorization

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

2 x 2 x 137 x 167 x 185 x 223 = 3775492580

Therefore, the lowest common multiple of 137,668,740,892 is 3775492580.

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 668 x 740 x 892 = 60407881280

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

668 : 1, 2, 4, 167, 334, 668

740 : 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

892 : 1, 2, 4, 223, 446, 892

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 137,668,740,892, is 1.

Now, the common factors can be found like this.

137:137

668:2x 2x 167

740:2x 2x 5x 37

892:2x 2x 223

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 2 = 16

Therefore, the value for common factors is 16.

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 = 60407881280/(1x16)

LCM = 60407881280/16

LCM = 3775492580

Thus, we can understand that the LCM of 137,668,740,892 is 3775492580.

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

• LCM of 684, 801, 643, 113
• LCM of 959, 937, 544, 654
• LCM of 679, 815, 860, 797
• LCM of 536, 435, 842, 198
• LCM of 132, 996, 844, 439

1. What is the LCM of 137, 668, 740, 892?

Answer: LCM of 137, 668, 740, 892 is 3775492580.

2. How to calculate the LCM of 137, 668, 740, 892?

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, 668, 740, 892.

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}.