Given numbers are 664,127,470,974

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

The LCM of 664,127,470,974 is 9650917960.

Find LCM of 664,127,470,974 with Prime Factorization

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

2 x 332 x 127 x 235 x 487 = 9650917960

Therefore, the lowest common multiple of 664,127,470,974 is 9650917960.

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.

664 x 127 x 470 x 974 = 38603671840

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.

664 : 1, 2, 4, 8, 83, 166, 332, 664

127 : 1, 127

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

974 : 1, 2, 487, 974

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 664,127,470,974, is 1.

Now, the common factors can be found like this.

664:2x 2x 2x 83

127:127

470:2x 5x 47

974:2x 487

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 = 38603671840/(1x4)

LCM = 38603671840/4

LCM = 9650917960

Thus, we can understand that the LCM of 664,127,470,974 is 9650917960.

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

• LCM of 309, 964, 322, 947
• LCM of 630, 509, 219, 422
• LCM of 421, 720, 525, 127
• LCM of 519, 846, 112, 807
• LCM of 901, 657, 320, 397

1. What is the LCM of 664, 127, 470, 974?

Answer: LCM of 664, 127, 470, 974 is 9650917960.

2. How to calculate the LCM of 664, 127, 470, 974?

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 664, 127, 470, 974.

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}.