Given numbers are 537,550,553,610,646

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

The LCM of 537,550,553,610,646 is 3218062420650.

Find LCM of 537,550,553,610,646 with Prime Factorization

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

2 x 5 x 537 x 55 x 553 x 61 x 323 = 3218062420650

Therefore, the lowest common multiple of 537,550,553,610,646 is 3218062420650.

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.

537 x 550 x 553 x 610 x 646 = 64361248413000

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.

537 : 1, 3, 179, 537

550 : 1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550

553 : 1, 7, 79, 553

610 : 1, 2, 5, 10, 61, 122, 305, 610

646 : 1, 2, 17, 19, 34, 38, 323, 646

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 537,550,553,610,646, is 1.

Now, the common factors can be found like this.

537:3x 179

550:2x 5x 5x 11

553:7x 79

610:2x 5x 61

646:2x 17x 19

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 5 = 20

Therefore, the value for common factors is 20.

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 = 64361248413000/(1x20)

LCM = 64361248413000/20

LCM = 3218062420650

Thus, we can understand that the LCM of 537,550,553,610,646 is 3218062420650.

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

• LCM of 626, 614, 159, 111, 671
• LCM of 425, 704, 834, 373, 967
• LCM of 284, 568, 820, 776, 584
• LCM of 696, 255, 694, 711, 104
• LCM of 520, 868, 834, 835, 568

1. What is the LCM of 537, 550, 553, 610, 646?

Answer: LCM of 537, 550, 553, 610, 646 is 3218062420650.

2. How to calculate the LCM of 537, 550, 553, 610, 646?

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 537, 550, 553, 610, 646.

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}.