Given numbers are 137,541,242,685

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

The LCM of 137,541,242,685 is 89681570.

Find LCM of 137,541,242,685 with Prime Factorization

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

137 x 1 x 541 x 242 x 5 = 89681570

Therefore, the lowest common multiple of 137,541,242,685 is 89681570.

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 541 x 242 x 685 = 12286375090

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

541 : 1, 541

242 : 1, 2, 11, 22, 121, 242

685 : 1, 5, 137, 685

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 137,541,242,685, is 1.

Now, the common factors can be found like this.

137:137

541:541

242:2x 11x 11

685:5x 137

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

137 = 137

Therefore, the value for common factors is 137.

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 = 12286375090/(1x137)

LCM = 12286375090/137

LCM = 89681570

Thus, we can understand that the LCM of 137,541,242,685 is 89681570.

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

• LCM of 809, 515, 920, 775
• LCM of 714, 854, 322, 494
• LCM of 131, 663, 966, 657
• LCM of 579, 936, 292, 471
• LCM of 424, 634, 114, 101

1. What is the LCM of 137, 541, 242, 685?

Answer: LCM of 137, 541, 242, 685 is 89681570.

2. How to calculate the LCM of 137, 541, 242, 685?

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, 541, 242, 685.

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}.