Given numbers are 537,68,628,109

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

The LCM of 537,68,628,109 is 624898308.

Find LCM of 537,68,628,109 with Prime Factorization

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

2 x 2 x 537 x 17 x 157 x 109 = 624898308

Therefore, the lowest common multiple of 537,68,628,109 is 624898308.

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 68 x 628 x 109 = 2499593232

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

68 : 1, 2, 4, 17, 34, 68

628 : 1, 2, 4, 157, 314, 628

109 : 1, 109

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 537,68,628,109, is 1.

Now, the common factors can be found like this.

537:3x 179

68:2x 2x 17

628:2x 2x 157

109:109

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 2499593232/(1x4)

LCM = 2499593232/4

LCM = 624898308

Thus, we can understand that the LCM of 537,68,628,109 is 624898308.

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

• LCM of 762, 15, 352, 794
• LCM of 440, 60, 971, 437
• LCM of 260, 22, 469, 289
• LCM of 210, 70, 926, 801
• LCM of 794, 26, 793, 632

1. What is the LCM of 537, 68, 628, 109?

Answer: LCM of 537, 68, 628, 109 is 624898308.

2. How to calculate the LCM of 537, 68, 628, 109?

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, 68, 628, 109.

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}.