Given numbers are 397,321,882

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

The LCM of 397,321,882 is 37466478.

Find LCM of 397,321,882 with Prime Factorization

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

3 x 397 x 107 x 294 = 37466478

Therefore, the lowest common multiple of 397,321,882 is 37466478.

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.

397 x 321 x 882 = 112399434

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.

397 : 1, 397

321 : 1, 3, 107, 321

882 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 397,321,882, is 1.

Now, the common factors can be found like this.

397:397

321:3x 107

882:2x 3x 3x 7x 7

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

3 = 3

Therefore, the value for common factors is 3.

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 = 112399434/(1x3)

LCM = 112399434/3

LCM = 37466478

Thus, we can understand that the LCM of 397,321,882 is 37466478.

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

• LCM of 417, 406, 870
• LCM of 137, 912, 432
• LCM of 920, 608, 529
• LCM of 364, 453, 304
• LCM of 997, 884, 340

1. What is the LCM of 397, 321, 882?

Answer: LCM of 397, 321, 882 is 37466478.

2. How to calculate the LCM of 397, 321, 882?

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 397, 321, 882.

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}.