Given numbers are 551,720,973,204,411

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

The LCM of 551,720,973,204,411 is 899013936240.

Find LCM of 551,720,973,204,411 with Prime Factorization

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

2 x 2 x 3 x 551 x 60 x 973 x 17 x 137 = 899013936240

Therefore, the lowest common multiple of 551,720,973,204,411 is 899013936240.

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.

551 x 720 x 973 x 204 x 411 = 32364501704640

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.

551 : 1, 19, 29, 551

720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

973 : 1, 7, 139, 973

204 : 1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204

411 : 1, 3, 137, 411

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 551,720,973,204,411, is 1.

Now, the common factors can be found like this.

551:19x 29

720:2x 2x 2x 2x 3x 3x 5

973:7x 139

204:2x 2x 3x 17

411:3x 137

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 3x 3 = 36

Therefore, the value for common factors is 36.

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 = 32364501704640/(1x36)

LCM = 32364501704640/36

LCM = 899013936240

Thus, we can understand that the LCM of 551,720,973,204,411 is 899013936240.

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

• LCM of 137, 806, 980, 374, 279
• LCM of 779, 248, 842, 108, 546
• LCM of 707, 817, 435, 602, 769
• LCM of 206, 307, 970, 200, 924
• LCM of 307, 100, 551, 736, 709

1. What is the LCM of 551, 720, 973, 204, 411?

Answer: LCM of 551, 720, 973, 204, 411 is 899013936240.

2. How to calculate the LCM of 551, 720, 973, 204, 411?

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 551, 720, 973, 204, 411.

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}.