Given numbers are 624,671,141,854

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

The LCM of 624,671,141,854 is 137753616.

Find LCM of 624,671,141,854 with Prime Factorization

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

2 x 3 x 61 x 104 x 11 x 47 x 7 = 137753616

Therefore, the lowest common multiple of 624,671,141,854 is 137753616.

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.

624 x 671 x 141 x 854 = 50417823456

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.

624 : 1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624

671 : 1, 11, 61, 671

141 : 1, 3, 47, 141

854 : 1, 2, 7, 14, 61, 122, 427, 854

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 624,671,141,854, is 1.

Now, the common factors can be found like this.

624:2x 2x 2x 2x 3x 13

671:11x 61

141:3x 47

854:2x 7x 61

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

2x 3x 61 = 366

Therefore, the value for common factors is 366.

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 = 50417823456/(1x366)

LCM = 50417823456/366

LCM = 137753616

Thus, we can understand that the LCM of 624,671,141,854 is 137753616.

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

• LCM of 323, 200, 204, 835
• LCM of 822, 867, 156, 470
• LCM of 474, 721, 722, 365
• LCM of 107, 318, 945, 262
• LCM of 304, 938, 795, 507

1. What is the LCM of 624, 671, 141, 854?

Answer: LCM of 624, 671, 141, 854 is 137753616.

2. How to calculate the LCM of 624, 671, 141, 854?

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 624, 671, 141, 854.

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}.