Given numbers are 650,660,317,944

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

The LCM of 650,660,317,944 is 3209434800.

Find LCM of 650,660,317,944 with Prime Factorization

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

2 x 2 x 5 x 65 x 33 x 317 x 236 = 3209434800

Therefore, the lowest common multiple of 650,660,317,944 is 3209434800.

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.

650 x 660 x 317 x 944 = 128377392000

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.

650 : 1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

660 : 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

317 : 1, 317

944 : 1, 2, 4, 8, 16, 59, 118, 236, 472, 944

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 650,660,317,944, is 1.

Now, the common factors can be found like this.

650:2x 5x 5x 13

660:2x 2x 3x 5x 11

317:317

944:2x 2x 2x 2x 59

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 2x 5 = 40

Therefore, the value for common factors is 40.

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 = 128377392000/(1x40)

LCM = 128377392000/40

LCM = 3209434800

Thus, we can understand that the LCM of 650,660,317,944 is 3209434800.

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

• LCM of 170, 995, 440, 807
• LCM of 223, 528, 498, 608
• LCM of 498, 695, 801, 558
• LCM of 710, 253, 325, 710
• LCM of 383, 519, 283, 698

1. What is the LCM of 650, 660, 317, 944?

Answer: LCM of 650, 660, 317, 944 is 3209434800.

2. How to calculate the LCM of 650, 660, 317, 944?

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 650, 660, 317, 944.

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}.