Given numbers are 398,859,169,793

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

The LCM of 398,859,169,793 is 3524461538.

Find LCM of 398,859,169,793 with Prime Factorization

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

13 x 398 x 859 x 13 x 61 = 3524461538

Therefore, the lowest common multiple of 398,859,169,793 is 3524461538.

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 859 x 169 x 793 = 45817999994

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

859 : 1, 859

169 : 1, 13, 169

793 : 1, 13, 61, 793

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 398,859,169,793, is 1.

Now, the common factors can be found like this.

398:2x 199

859:859

169:13x 13

793:13x 61

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

13 = 13

Therefore, the value for common factors is 13.

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 = 45817999994/(1x13)

LCM = 45817999994/13

LCM = 3524461538

Thus, we can understand that the LCM of 398,859,169,793 is 3524461538.

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

• LCM of 311, 761, 446, 216
• LCM of 547, 846, 674, 894
• LCM of 657, 887, 241, 974
• LCM of 841, 536, 333, 543
• LCM of 775, 440, 730, 808

1. What is the LCM of 398, 859, 169, 793?

Answer: LCM of 398, 859, 169, 793 is 3524461538.

2. How to calculate the LCM of 398, 859, 169, 793?

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, 859, 169, 793.

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}.