Given numbers are 124,126,664,187

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

The LCM of 124,126,664,187 is 242500104.

Find LCM of 124,126,664,187 with Prime Factorization

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

2 x 2 x 31 x 63 x 166 x 187 = 242500104

Therefore, the lowest common multiple of 124,126,664,187 is 242500104.

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.

124 x 126 x 664 x 187 = 1940000832

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.

124 : 1, 2, 4, 31, 62, 124

126 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

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

187 : 1, 11, 17, 187

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 124,126,664,187, is 1.

Now, the common factors can be found like this.

124:2x 2x 31

126:2x 3x 3x 7

664:2x 2x 2x 83

187:11x 17

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 2 = 8

Therefore, the value for common factors is 8.

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 = 1940000832/(1x8)

LCM = 1940000832/8

LCM = 242500104

Thus, we can understand that the LCM of 124,126,664,187 is 242500104.

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

• LCM of 581, 643, 416, 228
• LCM of 295, 693, 861, 833
• LCM of 134, 840, 798, 974
• LCM of 446, 903, 663, 237
• LCM of 288, 945, 763, 899

1. What is the LCM of 124, 126, 664, 187?

Answer: LCM of 124, 126, 664, 187 is 242500104.

2. How to calculate the LCM of 124, 126, 664, 187?

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 124, 126, 664, 187.

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}.