Given numbers are 439,470,429,422,980

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

The LCM of 439,470,429,422,980 is 1830324956460.

Find LCM of 439,470,429,422,980 with Prime Factorization

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

2 x 5 x 439 x 47 x 429 x 211 x 98 = 1830324956460

Therefore, the lowest common multiple of 439,470,429,422,980 is 1830324956460.

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.

439 x 470 x 429 x 422 x 980 = 36606499129200

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.

439 : 1, 439

470 : 1, 2, 5, 10, 47, 94, 235, 470

429 : 1, 3, 11, 13, 33, 39, 143, 429

422 : 1, 2, 211, 422

980 : 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 439,470,429,422,980, is 1.

Now, the common factors can be found like this.

439:439

470:2x 5x 47

429:3x 11x 13

422:2x 211

980:2x 2x 5x 7x 7

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 5 = 20

Therefore, the value for common factors is 20.

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 = 36606499129200/(1x20)

LCM = 36606499129200/20

LCM = 1830324956460

Thus, we can understand that the LCM of 439,470,429,422,980 is 1830324956460.

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

• LCM of 916, 198, 495, 837, 981
• LCM of 354, 117, 355, 315, 426
• LCM of 837, 973, 502, 930, 491
• LCM of 265, 874, 304, 108, 424
• LCM of 152, 241, 341, 934, 371

1. What is the LCM of 439, 470, 429, 422, 980?

Answer: LCM of 439, 470, 429, 422, 980 is 1830324956460.

2. How to calculate the LCM of 439, 470, 429, 422, 980?

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 439, 470, 429, 422, 980.

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}.