Given numbers are 634,996,981,330,669

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

The LCM of 634,996,981,330,669 is 1266292124460.

Find LCM of 634,996,981,330,669 with Prime Factorization

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

2 x 3 x 317 x 166 x 327 x 55 x 223 = 1266292124460

Therefore, the lowest common multiple of 634,996,981,330,669 is 1266292124460.

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.

634 x 996 x 981 x 330 x 669 = 136759549441680

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.

634 : 1, 2, 317, 634

996 : 1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996

981 : 1, 3, 9, 109, 327, 981

330 : 1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330

669 : 1, 3, 223, 669

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 634,996,981,330,669, is 1.

Now, the common factors can be found like this.

634:2x 317

996:2x 2x 3x 83

981:3x 3x 109

330:2x 3x 5x 11

669:3x 223

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 3x 3x 3 = 108

Therefore, the value for common factors is 108.

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 = 136759549441680/(1x108)

LCM = 136759549441680/108

LCM = 1266292124460

Thus, we can understand that the LCM of 634,996,981,330,669 is 1266292124460.

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

• LCM of 504, 407, 148, 108, 215
• LCM of 336, 334, 476, 672, 632
• LCM of 983, 622, 867, 140, 412
• LCM of 358, 191, 309, 990, 255
• LCM of 345, 640, 889, 342, 419

1. What is the LCM of 634, 996, 981, 330, 669?

Answer: LCM of 634, 996, 981, 330, 669 is 1266292124460.

2. How to calculate the LCM of 634, 996, 981, 330, 669?

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 634, 996, 981, 330, 669.

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}.