Given numbers are 498,329,989,172

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

The LCM of 498,329,989,172 is 324079476.

Find LCM of 498,329,989,172 with Prime Factorization

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

2 x 43 x 249 x 329 x 23 x 2 = 324079476

Therefore, the lowest common multiple of 498,329,989,172 is 324079476.

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.

498 x 329 x 989 x 172 = 27870834936

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.

498 : 1, 2, 3, 6, 83, 166, 249, 498

329 : 1, 7, 47, 329

989 : 1, 23, 43, 989

172 : 1, 2, 4, 43, 86, 172

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 498,329,989,172, is 1.

Now, the common factors can be found like this.

498:2x 3x 83

329:7x 47

989:23x 43

172:2x 2x 43

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

2x 43 = 86

Therefore, the value for common factors is 86.

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 = 27870834936/(1x86)

LCM = 27870834936/86

LCM = 324079476

Thus, we can understand that the LCM of 498,329,989,172 is 324079476.

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

• LCM of 497, 106, 650, 369
• LCM of 788, 254, 729, 682
• LCM of 860, 602, 754, 832
• LCM of 863, 636, 387, 345
• LCM of 360, 694, 666, 644

1. What is the LCM of 498, 329, 989, 172?

Answer: LCM of 498, 329, 989, 172 is 324079476.

2. How to calculate the LCM of 498, 329, 989, 172?

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 498, 329, 989, 172.

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}.