Given numbers are 780,571,143,207,874

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

The LCM of 780,571,143,207,874 is 6422824980.

Find LCM of 780,571,143,207,874 with Prime Factorization

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

2 x 3 x 13 x 23 x 10 x 571 x 11 x 3 x 19 = 6422824980

Therefore, the lowest common multiple of 780,571,143,207,874 is 6422824980.

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.

780 x 571 x 143 x 207 x 874 = 11522548014120

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.

780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

571 : 1, 571

143 : 1, 11, 13, 143

207 : 1, 3, 9, 23, 69, 207

874 : 1, 2, 19, 23, 38, 46, 437, 874

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 780,571,143,207,874, is 1.

Now, the common factors can be found like this.

780:2x 2x 3x 5x 13

571:571

143:11x 13

207:3x 3x 23

874:2x 19x 23

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 13x 23 = 1794

Therefore, the value for common factors is 1794.

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 = 11522548014120/(1x1794)

LCM = 11522548014120/1794

LCM = 6422824980

Thus, we can understand that the LCM of 780,571,143,207,874 is 6422824980.

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

• LCM of 192, 993, 724, 517, 886
• LCM of 508, 807, 475, 559, 608
• LCM of 450, 367, 951, 590, 116
• LCM of 492, 858, 427, 103, 749
• LCM of 631, 800, 725, 870, 676

1. What is the LCM of 780, 571, 143, 207, 874?

Answer: LCM of 780, 571, 143, 207, 874 is 6422824980.

2. How to calculate the LCM of 780, 571, 143, 207, 874?

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 780, 571, 143, 207, 874.

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}.