Given numbers are 717,688,902

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

The LCM of 717,688,902 is 222476496.

Find LCM of 717,688,902 with Prime Factorization

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

2 x 717 x 344 x 451 = 222476496

Therefore, the lowest common multiple of 717,688,902 is 222476496.

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.

717 x 688 x 902 = 444952992

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.

717 : 1, 3, 239, 717

688 : 1, 2, 4, 8, 16, 43, 86, 172, 344, 688

902 : 1, 2, 11, 22, 41, 82, 451, 902

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 717,688,902, is 1.

Now, the common factors can be found like this.

717:3x 239

688:2x 2x 2x 2x 43

902:2x 11x 41

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

2 = 2

Therefore, the value for common factors is 2.

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 = 444952992/(1x2)

LCM = 444952992/2

LCM = 222476496

Thus, we can understand that the LCM of 717,688,902 is 222476496.

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

• LCM of 859, 570, 562
• LCM of 768, 219, 240
• LCM of 528, 793, 383
• LCM of 216, 780, 518
• LCM of 577, 766, 507

1. What is the LCM of 717, 688, 902?

Answer: LCM of 717, 688, 902 is 222476496.

2. How to calculate the LCM of 717, 688, 902?

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 717, 688, 902.

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}.