Given numbers are 122,552,859,686

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

The LCM of 122,552,859,686 is 9921017064.

Find LCM of 122,552,859,686 with Prime Factorization

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

2 x 61 x 276 x 859 x 343 = 9921017064

Therefore, the lowest common multiple of 122,552,859,686 is 9921017064.

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.

122 x 552 x 859 x 686 = 39684068256

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.

122 : 1, 2, 61, 122

552 : 1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552

859 : 1, 859

686 : 1, 2, 7, 14, 49, 98, 343, 686

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 122,552,859,686, is 1.

Now, the common factors can be found like this.

122:2x 61

552:2x 2x 2x 3x 23

859:859

686:2x 7x 7x 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 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 = 39684068256/(1x4)

LCM = 39684068256/4

LCM = 9921017064

Thus, we can understand that the LCM of 122,552,859,686 is 9921017064.

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

• LCM of 923, 733, 233, 134
• LCM of 957, 919, 853, 552
• LCM of 266, 192, 312, 555
• LCM of 193, 410, 666, 799
• LCM of 163, 550, 991, 653

1. What is the LCM of 122, 552, 859, 686?

Answer: LCM of 122, 552, 859, 686 is 9921017064.

2. How to calculate the LCM of 122, 552, 859, 686?

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 122, 552, 859, 686.

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}.