Given numbers are 124,336,445

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

The LCM of 124,336,445 is 4635120.

Find LCM of 124,336,445 with Prime Factorization

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

2 x 2 x 31 x 84 x 445 = 4635120

Therefore, the lowest common multiple of 124,336,445 is 4635120.

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 336 x 445 = 18540480

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

336 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336

445 : 1, 5, 89, 445

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 124,336,445, is 1.

Now, the common factors can be found like this.

124:2x 2x 31

336:2x 2x 2x 2x 3x 7

445:5x 89

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 = 18540480/(1x4)

LCM = 18540480/4

LCM = 4635120

Thus, we can understand that the LCM of 124,336,445 is 4635120.

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

• LCM of 865, 146, 317
• LCM of 207, 791, 651
• LCM of 672, 888, 745
• LCM of 360, 571, 991
• LCM of 995, 954, 121

1. What is the LCM of 124, 336, 445?

Answer: LCM of 124, 336, 445 is 4635120.

2. How to calculate the LCM of 124, 336, 445?

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, 336, 445.

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}.