Given numbers are 577,613,921,820,712

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

The LCM of 577,613,921,820,712 is 47547728321160.

Find LCM of 577,613,921,820,712 with Prime Factorization

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

2 x 2 x 577 x 613 x 921 x 205 x 178 = 47547728321160

Therefore, the lowest common multiple of 577,613,921,820,712 is 47547728321160.

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.

577 x 613 x 921 x 820 x 712 = 190190913284640

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.

577 : 1, 577

613 : 1, 613

921 : 1, 3, 307, 921

820 : 1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820

712 : 1, 2, 4, 8, 89, 178, 356, 712

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 577,613,921,820,712, is 1.

Now, the common factors can be found like this.

577:577

613:613

921:3x 307

820:2x 2x 5x 41

712:2x 2x 2x 89

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 = 190190913284640/(1x4)

LCM = 190190913284640/4

LCM = 47547728321160

Thus, we can understand that the LCM of 577,613,921,820,712 is 47547728321160.

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

• LCM of 824, 945, 758, 823, 706
• LCM of 854, 550, 965, 429, 322
• LCM of 813, 898, 917, 705, 420
• LCM of 591, 213, 844, 159, 512
• LCM of 592, 867, 829, 398, 510

1. What is the LCM of 577, 613, 921, 820, 712?

Answer: LCM of 577, 613, 921, 820, 712 is 47547728321160.

2. How to calculate the LCM of 577, 613, 921, 820, 712?

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 577, 613, 921, 820, 712.

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}.