Given numbers are 977,130,723,572

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

The LCM of 977,130,723,572 is 2020221060.

Find LCM of 977,130,723,572 with Prime Factorization

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

2 x 13 x 977 x 5 x 723 x 22 = 2020221060

Therefore, the lowest common multiple of 977,130,723,572 is 2020221060.

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.

977 x 130 x 723 x 572 = 52525747560

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.

977 : 1, 977

130 : 1, 2, 5, 10, 13, 26, 65, 130

723 : 1, 3, 241, 723

572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 977,130,723,572, is 1.

Now, the common factors can be found like this.

977:977

130:2x 5x 13

723:3x 241

572:2x 2x 11x 13

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

2x 13 = 26

Therefore, the value for common factors is 26.

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 = 52525747560/(1x26)

LCM = 52525747560/26

LCM = 2020221060

Thus, we can understand that the LCM of 977,130,723,572 is 2020221060.

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

• LCM of 863, 390, 670, 541
• LCM of 310, 327, 937, 501
• LCM of 353, 488, 484, 531
• LCM of 291, 861, 303, 366
• LCM of 741, 420, 505, 731

1. What is the LCM of 977, 130, 723, 572?

Answer: LCM of 977, 130, 723, 572 is 2020221060.

2. How to calculate the LCM of 977, 130, 723, 572?

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 977, 130, 723, 572.

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}.