Given numbers are 103,297,715,681,656

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

The LCM of 103,297,715,681,656 is 296098854480.

Find LCM of 103,297,715,681,656 with Prime Factorization

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

3 x 11 x 103 x 9 x 65 x 227 x 656 = 296098854480

Therefore, the lowest common multiple of 103,297,715,681,656 is 296098854480.

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.

103 x 297 x 715 x 681 x 656 = 9771262197840

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.

103 : 1, 103

297 : 1, 3, 9, 11, 27, 33, 99, 297

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

681 : 1, 3, 227, 681

656 : 1, 2, 4, 8, 16, 41, 82, 164, 328, 656

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 103,297,715,681,656, is 1.

Now, the common factors can be found like this.

103:103

297:3x 3x 3x 11

715:5x 11x 13

681:3x 227

656:2x 2x 2x 2x 41

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

3x 11 = 33

Therefore, the value for common factors is 33.

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 = 9771262197840/(1x33)

LCM = 9771262197840/33

LCM = 296098854480

Thus, we can understand that the LCM of 103,297,715,681,656 is 296098854480.

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

• LCM of 247, 723, 193, 785, 966
• LCM of 592, 746, 282, 667, 653
• LCM of 166, 815, 920, 567, 365
• LCM of 458, 815, 141, 294, 181
• LCM of 929, 732, 701, 653, 858

1. What is the LCM of 103, 297, 715, 681, 656?

Answer: LCM of 103, 297, 715, 681, 656 is 296098854480.

2. How to calculate the LCM of 103, 297, 715, 681, 656?

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 103, 297, 715, 681, 656.

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}.