Given numbers are 669,516,614,422

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

The LCM of 669,516,614,422 is 7453759836.

Find LCM of 669,516,614,422 with Prime Factorization

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

2 x 3 x 223 x 86 x 307 x 211 = 7453759836

Therefore, the lowest common multiple of 669,516,614,422 is 7453759836.

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.

669 x 516 x 614 x 422 = 89445118032

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.

669 : 1, 3, 223, 669

516 : 1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516

614 : 1, 2, 307, 614

422 : 1, 2, 211, 422

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 669,516,614,422, is 1.

Now, the common factors can be found like this.

669:3x 223

516:2x 2x 3x 43

614:2x 307

422:2x 211

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 = 89445118032/(1x12)

LCM = 89445118032/12

LCM = 7453759836

Thus, we can understand that the LCM of 669,516,614,422 is 7453759836.

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

• LCM of 486, 277, 362, 160
• LCM of 671, 478, 914, 171
• LCM of 182, 617, 165, 695
• LCM of 568, 116, 924, 923
• LCM of 606, 826, 786, 459

1. What is the LCM of 669, 516, 614, 422?

Answer: LCM of 669, 516, 614, 422 is 7453759836.

2. How to calculate the LCM of 669, 516, 614, 422?

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 669, 516, 614, 422.

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}.