Given numbers are 424,149,988,977

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

The LCM of 424,149,988,977 is 15245569144.

Find LCM of 424,149,988,977 with Prime Factorization

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

2 x 2 x 106 x 149 x 247 x 977 = 15245569144

Therefore, the lowest common multiple of 424,149,988,977 is 15245569144.

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.

424 x 149 x 988 x 977 = 60982276576

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.

424 : 1, 2, 4, 8, 53, 106, 212, 424

149 : 1, 149

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

977 : 1, 977

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 424,149,988,977, is 1.

Now, the common factors can be found like this.

424:2x 2x 2x 53

149:149

988:2x 2x 13x 19

977:977

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 60982276576/(1x4)

LCM = 60982276576/4

LCM = 15245569144

Thus, we can understand that the LCM of 424,149,988,977 is 15245569144.

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

• LCM of 115, 320, 626, 644
• LCM of 625, 181, 939, 253
• LCM of 663, 964, 197, 256
• LCM of 487, 496, 763, 612
• LCM of 579, 728, 376, 463

1. What is the LCM of 424, 149, 988, 977?

Answer: LCM of 424, 149, 988, 977 is 15245569144.

2. How to calculate the LCM of 424, 149, 988, 977?

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 424, 149, 988, 977.

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}.