Given numbers are 398,548,358,590

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

The LCM of 398,548,358,590 is 5758490860.

Find LCM of 398,548,358,590 with Prime Factorization

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

2 x 199 x 274 x 179 x 295 = 5758490860

Therefore, the lowest common multiple of 398,548,358,590 is 5758490860.

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 548 x 358 x 590 = 46067926880

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

548 : 1, 2, 4, 137, 274, 548

358 : 1, 2, 179, 358

590 : 1, 2, 5, 10, 59, 118, 295, 590

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 398,548,358,590, is 2.

Now, the common factors can be found like this.

398:2x 199

548:2x 2x 137

358:2x 179

590:2x 5x 59

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 46067926880/(2x4)

LCM = 46067926880/8

LCM = 5758490860

Thus, we can understand that the LCM of 398,548,358,590 is 5758490860.

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

• LCM of 552, 135, 428, 121
• LCM of 832, 112, 855, 746
• LCM of 584, 149, 559, 461
• LCM of 936, 500, 301, 761
• LCM of 483, 946, 625, 446

1. What is the LCM of 398, 548, 358, 590?

Answer: LCM of 398, 548, 358, 590 is 5758490860.

2. How to calculate the LCM of 398, 548, 358, 590?

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, 548, 358, 590.

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}.