Given numbers are 747,182,188,346,872

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

The LCM of 747,182,188,346,872 is 481972700664.

Find LCM of 747,182,188,346,872 with Prime Factorization

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

2 x 2 x 747 x 91 x 47 x 173 x 218 = 481972700664

Therefore, the lowest common multiple of 747,182,188,346,872 is 481972700664.

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.

747 x 182 x 188 x 346 x 872 = 7711563210624

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.

747 : 1, 3, 9, 83, 249, 747

182 : 1, 2, 7, 13, 14, 26, 91, 182

188 : 1, 2, 4, 47, 94, 188

346 : 1, 2, 173, 346

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 747,182,188,346,872, is 1.

Now, the common factors can be found like this.

747:3x 3x 83

182:2x 7x 13

188:2x 2x 47

346:2x 173

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 2 = 16

Therefore, the value for common factors is 16.

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 = 7711563210624/(1x16)

LCM = 7711563210624/16

LCM = 481972700664

Thus, we can understand that the LCM of 747,182,188,346,872 is 481972700664.

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

• LCM of 855, 384, 776, 865, 251
• LCM of 207, 281, 404, 732, 336
• LCM of 456, 659, 562, 388, 789
• LCM of 565, 476, 607, 525, 600
• LCM of 336, 350, 252, 807, 810

1. What is the LCM of 747, 182, 188, 346, 872?

Answer: LCM of 747, 182, 188, 346, 872 is 481972700664.

2. How to calculate the LCM of 747, 182, 188, 346, 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 747, 182, 188, 346, 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}.