Given numbers are 717,662,686,264

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

The LCM of 717,662,686,264 is 7163478168.

Find LCM of 717,662,686,264 with Prime Factorization

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

2 x 3 x 239 x 331 x 343 x 44 = 7163478168

Therefore, the lowest common multiple of 717,662,686,264 is 7163478168.

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 662 x 686 x 264 = 85961738016

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

662 : 1, 2, 331, 662

686 : 1, 2, 7, 14, 49, 98, 343, 686

264 : 1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 717,662,686,264, is 1.

Now, the common factors can be found like this.

717:3x 239

662:2x 331

686:2x 7x 7x 7

264:2x 2x 2x 3x 11

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 3 = 12

Therefore, the value for common factors is 12.

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 = 85961738016/(1x12)

LCM = 85961738016/12

LCM = 7163478168

Thus, we can understand that the LCM of 717,662,686,264 is 7163478168.

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

• LCM of 347, 154, 661, 322
• LCM of 155, 485, 707, 200
• LCM of 185, 387, 687, 979
• LCM of 233, 522, 131, 372
• LCM of 549, 713, 876, 878

1. What is the LCM of 717, 662, 686, 264?

Answer: LCM of 717, 662, 686, 264 is 7163478168.

2. How to calculate the LCM of 717, 662, 686, 264?

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, 662, 686, 264.

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}.