Given numbers are 614,572,276,920

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

The LCM of 614,572,276,920 is 121166760.

Find LCM of 614,572,276,920 with Prime Factorization

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

2 x 2 x 23 x 307 x 143 x 3 x 10 = 121166760

Therefore, the lowest common multiple of 614,572,276,920 is 121166760.

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.

614 x 572 x 276 x 920 = 89178735360

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.

614 : 1, 2, 307, 614

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

276 : 1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 614,572,276,920, is 2.

Now, the common factors can be found like this.

614:2x 307

572:2x 2x 11x 13

276:2x 2x 3x 23

920:2x 2x 2x 5x 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 2x 2x 2x 23 = 368

Therefore, the value for common factors is 368.

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 = 89178735360/(2x368)

LCM = 89178735360/736

LCM = 121166760

Thus, we can understand that the LCM of 614,572,276,920 is 121166760.

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

• LCM of 641, 154, 794, 637
• LCM of 584, 434, 730, 540
• LCM of 424, 223, 924, 138
• LCM of 433, 800, 421, 155
• LCM of 732, 969, 129, 639

1. What is the LCM of 614, 572, 276, 920?

Answer: LCM of 614, 572, 276, 920 is 121166760.

2. How to calculate the LCM of 614, 572, 276, 920?

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 614, 572, 276, 920.

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}.