Given numbers are 398,866,275

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

The LCM of 398,866,275 is 47391850.

Find LCM of 398,866,275 with Prime Factorization

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

2 x 199 x 433 x 275 = 47391850

Therefore, the lowest common multiple of 398,866,275 is 47391850.

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.

398 x 866 x 275 = 94783700

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.

398 : 1, 2, 199, 398

866 : 1, 2, 433, 866

275 : 1, 5, 11, 25, 55, 275

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 398,866,275, is 1.

Now, the common factors can be found like this.

398:2x 199

866:2x 433

275:5x 5x 11

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 = 94783700/(1x2)

LCM = 94783700/2

LCM = 47391850

Thus, we can understand that the LCM of 398,866,275 is 47391850.

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

• LCM of 181, 890, 122
• LCM of 621, 363, 481
• LCM of 566, 842, 673
• LCM of 642, 499, 771
• LCM of 471, 305, 121

1. What is the LCM of 398, 866, 275?

Answer: LCM of 398, 866, 275 is 47391850.

2. How to calculate the LCM of 398, 866, 275?

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 398, 866, 275.

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}.