Given numbers are 887,407,440,429

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

The LCM of 887,407,440,429 is 563174040.

Find LCM of 887,407,440,429 with Prime Factorization

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

11 x 887 x 37 x 40 x 39 = 563174040

Therefore, the lowest common multiple of 887,407,440,429 is 563174040.

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.

887 x 407 x 440 x 429 = 68144058840

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.

887 : 1, 887

407 : 1, 11, 37, 407

440 : 1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 887,407,440,429, is 1.

Now, the common factors can be found like this.

887:887

407:11x 37

440:2x 2x 2x 5x 11

429:3x 11x 13

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

11x 11 = 121

Therefore, the value for common factors is 121.

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 = 68144058840/(1x121)

LCM = 68144058840/121

LCM = 563174040

Thus, we can understand that the LCM of 887,407,440,429 is 563174040.

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

• LCM of 472, 473, 198, 197
• LCM of 523, 937, 487, 837
• LCM of 305, 429, 107, 101
• LCM of 628, 316, 179, 947
• LCM of 718, 694, 625, 132

1. What is the LCM of 887, 407, 440, 429?

Answer: LCM of 887, 407, 440, 429 is 563174040.

2. How to calculate the LCM of 887, 407, 440, 429?

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 887, 407, 440, 429.

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}.