Given numbers are 624,102,331,76

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

The LCM of 624,102,331,76 is 66713712.

Find LCM of 624,102,331,76 with Prime Factorization

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

2 x 2 x 3 x 52 x 17 x 331 x 19 = 66713712

Therefore, the lowest common multiple of 624,102,331,76 is 66713712.

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.

624 x 102 x 331 x 76 = 1601129088

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.

624 : 1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624

102 : 1, 2, 3, 6, 17, 34, 51, 102

331 : 1, 331

76 : 1, 2, 4, 19, 38, 76

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 624,102,331,76, is 1.

Now, the common factors can be found like this.

624:2x 2x 2x 2x 3x 13

102:2x 3x 17

331:331

76:2x 2x 19

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 3 = 24

Therefore, the value for common factors is 24.

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 = 1601129088/(1x24)

LCM = 1601129088/24

LCM = 66713712

Thus, we can understand that the LCM of 624,102,331,76 is 66713712.

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

• LCM of 432, 666, 571, 62
• LCM of 617, 925, 661, 74
• LCM of 159, 332, 162, 61
• LCM of 401, 307, 630, 30
• LCM of 423, 668, 740, 73

1. What is the LCM of 624, 102, 331, 76?

Answer: LCM of 624, 102, 331, 76 is 66713712.

2. How to calculate the LCM of 624, 102, 331, 76?

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 624, 102, 331, 76.

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}.