Given numbers are 988,976,312,129,571

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

The LCM of 988,976,312,129,571 is 17757122448.

Find LCM of 988,976,312,129,571 with Prime Factorization

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

2 x 2 x 2 x 3 x 13 x 19 x 122 x 1 x 43 x 571 = 17757122448

Therefore, the lowest common multiple of 988,976,312,129,571 is 17757122448.

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.

988 x 976 x 312 x 129 x 571 = 22160888815104

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.

988 : 1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

976 : 1, 2, 4, 8, 16, 61, 122, 244, 488, 976

312 : 1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312

129 : 1, 3, 43, 129

571 : 1, 571

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 988,976,312,129,571, is 1.

Now, the common factors can be found like this.

988:2x 2x 13x 19

976:2x 2x 2x 2x 61

312:2x 2x 2x 3x 13

129:3x 43

571:571

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 2x 2x 3x 13 = 1248

Therefore, the value for common factors is 1248.

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 = 22160888815104/(1x1248)

LCM = 22160888815104/1248

LCM = 17757122448

Thus, we can understand that the LCM of 988,976,312,129,571 is 17757122448.

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

• LCM of 905, 345, 153, 697, 169
• LCM of 161, 534, 539, 185, 197
• LCM of 563, 510, 999, 806, 375
• LCM of 164, 420, 929, 662, 573
• LCM of 301, 654, 601, 724, 294

1. What is the LCM of 988, 976, 312, 129, 571?

Answer: LCM of 988, 976, 312, 129, 571 is 17757122448.

2. How to calculate the LCM of 988, 976, 312, 129, 571?

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 988, 976, 312, 129, 571.

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}.