Given numbers are 917,731,393,757

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

The LCM of 917,731,393,757 is 1522312617.

Find LCM of 917,731,393,757 with Prime Factorization

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

131 x 7 x 731 x 3 x 757 = 1522312617

Therefore, the lowest common multiple of 917,731,393,757 is 1522312617.

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.

917 x 731 x 393 x 757 = 199422952827

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.

917 : 1, 7, 131, 917

731 : 1, 17, 43, 731

393 : 1, 3, 131, 393

757 : 1, 757

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 917,731,393,757, is 1.

Now, the common factors can be found like this.

917:7x 131

731:17x 43

393:3x 131

757:757

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

131 = 131

Therefore, the value for common factors is 131.

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 = 199422952827/(1x131)

LCM = 199422952827/131

LCM = 1522312617

Thus, we can understand that the LCM of 917,731,393,757 is 1522312617.

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

• LCM of 952, 699, 811, 685
• LCM of 296, 387, 190, 192
• LCM of 282, 825, 272, 240
• LCM of 713, 159, 125, 188
• LCM of 765, 498, 592, 770

1. What is the LCM of 917, 731, 393, 757?

Answer: LCM of 917, 731, 393, 757 is 1522312617.

2. How to calculate the LCM of 917, 731, 393, 757?

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 917, 731, 393, 757.

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}.