Given numbers are 121,632,668,162

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

The LCM of 121,632,668,162 is 1034436744.

Find LCM of 121,632,668,162 with Prime Factorization

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

2 x 2 x 121 x 158 x 167 x 81 = 1034436744

Therefore, the lowest common multiple of 121,632,668,162 is 1034436744.

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.

121 x 632 x 668 x 162 = 8275493952

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.

121 : 1, 11, 121

632 : 1, 2, 4, 8, 79, 158, 316, 632

668 : 1, 2, 4, 167, 334, 668

162 : 1, 2, 3, 6, 9, 18, 27, 54, 81, 162

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 121,632,668,162, is 1.

Now, the common factors can be found like this.

121:11x 11

632:2x 2x 2x 79

668:2x 2x 167

162:2x 3x 3x 3x 3

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 = 8275493952/(1x8)

LCM = 8275493952/8

LCM = 1034436744

Thus, we can understand that the LCM of 121,632,668,162 is 1034436744.

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

• LCM of 953, 842, 393, 543
• LCM of 792, 104, 650, 820
• LCM of 959, 466, 920, 662
• LCM of 844, 883, 455, 494
• LCM of 872, 461, 478, 647

1. What is the LCM of 121, 632, 668, 162?

Answer: LCM of 121, 632, 668, 162 is 1034436744.

2. How to calculate the LCM of 121, 632, 668, 162?

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 121, 632, 668, 162.

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}.