Given numbers are 398,356,859

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

The LCM of 398,356,859 is 60854996.

Find LCM of 398,356,859 with Prime Factorization

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

2 x 199 x 178 x 859 = 60854996

Therefore, the lowest common multiple of 398,356,859 is 60854996.

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 356 x 859 = 121709992

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

356 : 1, 2, 4, 89, 178, 356

859 : 1, 859

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 398,356,859, is 1.

Now, the common factors can be found like this.

398:2x 199

356:2x 2x 89

859:859

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 = 121709992/(1x2)

LCM = 121709992/2

LCM = 60854996

Thus, we can understand that the LCM of 398,356,859 is 60854996.

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

• LCM of 660, 309, 793
• LCM of 584, 310, 136
• LCM of 675, 127, 461
• LCM of 940, 206, 655
• LCM of 758, 394, 363

1. What is the LCM of 398, 356, 859?

Answer: LCM of 398, 356, 859 is 60854996.

2. How to calculate the LCM of 398, 356, 859?

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, 356, 859.

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}.