Given numbers are 141,717,625,220,990

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

The LCM of 141,717,625,220,990 is 2780167500.

Find LCM of 141,717,625,220,990 with Prime Factorization

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

2 x 3 x 5 x 11 x 47 x 239 x 125 x 2 x 3 = 2780167500

Therefore, the lowest common multiple of 141,717,625,220,990 is 2780167500.

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.

141 x 717 x 625 x 220 x 990 = 13761829125000

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.

141 : 1, 3, 47, 141

717 : 1, 3, 239, 717

625 : 1, 5, 25, 125, 625

220 : 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 141,717,625,220,990, is 1.

Now, the common factors can be found like this.

141:3x 47

717:3x 239

625:5x 5x 5x 5

220:2x 2x 5x 11

990:2x 3x 3x 5x 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 3x 3x 5x 5x 11 = 4950

Therefore, the value for common factors is 4950.

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 = 13761829125000/(1x4950)

LCM = 13761829125000/4950

LCM = 2780167500

Thus, we can understand that the LCM of 141,717,625,220,990 is 2780167500.

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

• LCM of 931, 123, 561, 639, 884
• LCM of 159, 852, 504, 439, 237
• LCM of 943, 485, 257, 858, 970
• LCM of 583, 950, 433, 721, 980
• LCM of 932, 444, 285, 953, 702

1. What is the LCM of 141, 717, 625, 220, 990?

Answer: LCM of 141, 717, 625, 220, 990 is 2780167500.

2. How to calculate the LCM of 141, 717, 625, 220, 990?

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 141, 717, 625, 220, 990.

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}.