Given numbers are 715,124,248,677

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

The LCM of 715,124,248,677 is 120045640.

Find LCM of 715,124,248,677 with Prime Factorization

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

2 x 2 x 31 x 715 x 1 x 2 x 677 = 120045640

Therefore, the lowest common multiple of 715,124,248,677 is 120045640.

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.

715 x 124 x 248 x 677 = 14885659360

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.

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

124 : 1, 2, 4, 31, 62, 124

248 : 1, 2, 4, 8, 31, 62, 124, 248

677 : 1, 677

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 715,124,248,677, is 1.

Now, the common factors can be found like this.

715:5x 11x 13

124:2x 2x 31

248:2x 2x 2x 31

677:677

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 31 = 124

Therefore, the value for common factors is 124.

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 = 14885659360/(1x124)

LCM = 14885659360/124

LCM = 120045640

Thus, we can understand that the LCM of 715,124,248,677 is 120045640.

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

• LCM of 454, 272, 502, 822
• LCM of 116, 759, 656, 231
• LCM of 343, 841, 921, 868
• LCM of 580, 883, 651, 588
• LCM of 956, 390, 459, 751

1. What is the LCM of 715, 124, 248, 677?

Answer: LCM of 715, 124, 248, 677 is 120045640.

2. How to calculate the LCM of 715, 124, 248, 677?

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 715, 124, 248, 677.

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}.