Given numbers are 124,412,990,860,175

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

The LCM of 124,412,990,860,175 is 9514820700.

Find LCM of 124,412,990,860,175 with Prime Factorization

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

2 x 2 x 5 x 31 x 103 x 99 x 43 x 35 = 9514820700

Therefore, the lowest common multiple of 124,412,990,860,175 is 9514820700.

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 412 x 990 x 860 x 175 = 7611856560000

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

412 : 1, 2, 4, 103, 206, 412

990 : 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

860 : 1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860

175 : 1, 5, 7, 25, 35, 175

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 124,412,990,860,175, is 1.

Now, the common factors can be found like this.

124:2x 2x 31

412:2x 2x 103

990:2x 3x 3x 5x 11

860:2x 2x 5x 43

175:5x 5x 7

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 2x 2x 5x 5 = 800

Therefore, the value for common factors is 800.

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 = 7611856560000/(1x800)

LCM = 7611856560000/800

LCM = 9514820700

Thus, we can understand that the LCM of 124,412,990,860,175 is 9514820700.

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

• LCM of 631, 947, 872, 483, 642
• LCM of 890, 210, 835, 758, 712
• LCM of 767, 920, 209, 385, 903
• LCM of 132, 657, 534, 569, 244
• LCM of 708, 627, 990, 217, 979

1. What is the LCM of 124, 412, 990, 860, 175?

Answer: LCM of 124, 412, 990, 860, 175 is 9514820700.

2. How to calculate the LCM of 124, 412, 990, 860, 175?

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, 412, 990, 860, 175.

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}.