Given numbers are 549,610,163,612,428

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

The LCM of 549,610,163,612,428 is 3255537060.

Find LCM of 549,610,163,612,428 with Prime Factorization

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

2 x 2 x 3 x 3 x 61 x 1 x 5 x 163 x 17 x 107 = 3255537060

Therefore, the lowest common multiple of 549,610,163,612,428 is 3255537060.

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.

549 x 610 x 163 x 612 x 428 = 14298318767520

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.

549 : 1, 3, 9, 61, 183, 549

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

163 : 1, 163

612 : 1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612

428 : 1, 2, 4, 107, 214, 428

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 549,610,163,612,428, is 1.

Now, the common factors can be found like this.

549:3x 3x 61

610:2x 5x 61

163:163

612:2x 2x 3x 3x 17

428:2x 2x 107

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 3x 3x 61 = 4392

Therefore, the value for common factors is 4392.

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 = 14298318767520/(1x4392)

LCM = 14298318767520/4392

LCM = 3255537060

Thus, we can understand that the LCM of 549,610,163,612,428 is 3255537060.

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

• LCM of 686, 238, 569, 751, 510
• LCM of 760, 792, 216, 885, 909
• LCM of 251, 646, 802, 372, 756
• LCM of 974, 572, 256, 568, 335
• LCM of 797, 937, 550, 482, 688

1. What is the LCM of 549, 610, 163, 612, 428?

Answer: LCM of 549, 610, 163, 612, 428 is 3255537060.

2. How to calculate the LCM of 549, 610, 163, 612, 428?

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 549, 610, 163, 612, 428.

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}.