Given numbers are 328,706,617

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

The LCM of 328,706,617 is 71438728.

Find LCM of 328,706,617 with Prime Factorization

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

2 x 164 x 353 x 617 = 71438728

Therefore, the lowest common multiple of 328,706,617 is 71438728.

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.

328 x 706 x 617 = 142877456

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.

328 : 1, 2, 4, 8, 41, 82, 164, 328

706 : 1, 2, 353, 706

617 : 1, 617

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 328,706,617, is 1.

Now, the common factors can be found like this.

328:2x 2x 2x 41

706:2x 353

617:617

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

2 = 2

Therefore, the value for common factors is 2.

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 = 142877456/(1x2)

LCM = 142877456/2

LCM = 71438728

Thus, we can understand that the LCM of 328,706,617 is 71438728.

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

• LCM of 105, 289, 222
• LCM of 704, 759, 126
• LCM of 392, 885, 840
• LCM of 473, 448, 461
• LCM of 807, 971, 879

1. What is the LCM of 328, 706, 617?

Answer: LCM of 328, 706, 617 is 71438728.

2. How to calculate the LCM of 328, 706, 617?

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 328, 706, 617.

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}.