Given numbers are 546,516,163,872

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

The LCM of 546,516,163,872 is 1668534504.

Find LCM of 546,516,163,872 with Prime Factorization

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

2 x 2 x 3 x 91 x 43 x 163 x 218 = 1668534504

Therefore, the lowest common multiple of 546,516,163,872 is 1668534504.

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.

546 x 516 x 163 x 872 = 40044828096

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.

546 : 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546

516 : 1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516

163 : 1, 163

872 : 1, 2, 4, 8, 109, 218, 436, 872

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 546,516,163,872, is 1.

Now, the common factors can be found like this.

546:2x 3x 7x 13

516:2x 2x 3x 43

163:163

872:2x 2x 2x 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 2x 2x 3 = 24

Therefore, the value for common factors is 24.

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 = 40044828096/(1x24)

LCM = 40044828096/24

LCM = 1668534504

Thus, we can understand that the LCM of 546,516,163,872 is 1668534504.

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

• LCM of 618, 330, 393, 935
• LCM of 840, 637, 596, 480
• LCM of 274, 266, 212, 840
• LCM of 461, 424, 800, 902
• LCM of 496, 501, 836, 717

1. What is the LCM of 546, 516, 163, 872?

Answer: LCM of 546, 516, 163, 872 is 1668534504.

2. How to calculate the LCM of 546, 516, 163, 872?

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 546, 516, 163, 872.

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}.