Given numbers are 985,721,703,730,517

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

The LCM of 985,721,703,730,517 is 37685147471510.

Find LCM of 985,721,703,730,517 with Prime Factorization

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

5 x 197 x 721 x 703 x 146 x 517 = 37685147471510

Therefore, the lowest common multiple of 985,721,703,730,517 is 37685147471510.

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.

985 x 721 x 703 x 730 x 517 = 188425737357550

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.

985 : 1, 5, 197, 985

721 : 1, 7, 103, 721

703 : 1, 19, 37, 703

730 : 1, 2, 5, 10, 73, 146, 365, 730

517 : 1, 11, 47, 517

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 985,721,703,730,517, is 1.

Now, the common factors can be found like this.

985:5x 197

721:7x 103

703:19x 37

730:2x 5x 73

517:11x 47

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

5 = 5

Therefore, the value for common factors is 5.

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 = 188425737357550/(1x5)

LCM = 188425737357550/5

LCM = 37685147471510

Thus, we can understand that the LCM of 985,721,703,730,517 is 37685147471510.

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

• LCM of 516, 303, 933, 573, 956
• LCM of 866, 534, 851, 416, 807
• LCM of 645, 642, 283, 575, 760
• LCM of 115, 997, 788, 827, 696
• LCM of 311, 831, 680, 479, 718

1. What is the LCM of 985, 721, 703, 730, 517?

Answer: LCM of 985, 721, 703, 730, 517 is 37685147471510.

2. How to calculate the LCM of 985, 721, 703, 730, 517?

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 985, 721, 703, 730, 517.

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}.