Given numbers are 119,660,163,946,121

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

The LCM of 119,660,163,946,121 is 6055355460.

Find LCM of 119,660,163,946,121 with Prime Factorization

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

2 x 11 x 119 x 30 x 163 x 43 x 11 = 6055355460

Therefore, the lowest common multiple of 119,660,163,946,121 is 6055355460.

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.

119 x 660 x 163 x 946 x 121 = 1465396021320

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.

119 : 1, 7, 17, 119

660 : 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

163 : 1, 163

946 : 1, 2, 11, 22, 43, 86, 473, 946

121 : 1, 11, 121

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 119,660,163,946,121, is 1.

Now, the common factors can be found like this.

119:7x 17

660:2x 2x 3x 5x 11

163:163

946:2x 11x 43

121:11x 11

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 11x 11 = 242

Therefore, the value for common factors is 242.

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 = 1465396021320/(1x242)

LCM = 1465396021320/242

LCM = 6055355460

Thus, we can understand that the LCM of 119,660,163,946,121 is 6055355460.

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

• LCM of 691, 691, 878, 165, 216
• LCM of 546, 429, 693, 243, 255
• LCM of 657, 726, 345, 125, 941
• LCM of 291, 482, 448, 226, 511
• LCM of 983, 314, 365, 208, 529

1. What is the LCM of 119, 660, 163, 946, 121?

Answer: LCM of 119, 660, 163, 946, 121 is 6055355460.

2. How to calculate the LCM of 119, 660, 163, 946, 121?

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 119, 660, 163, 946, 121.

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}.