Given numbers are 158,517,847,209

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

The LCM of 158,517,847,209 is 119506618.

Find LCM of 158,517,847,209 with Prime Factorization

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

11 x 158 x 47 x 77 x 19 = 119506618

Therefore, the lowest common multiple of 158,517,847,209 is 119506618.

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.

158 x 517 x 847 x 209 = 14460300778

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.

158 : 1, 2, 79, 158

517 : 1, 11, 47, 517

847 : 1, 7, 11, 77, 121, 847

209 : 1, 11, 19, 209

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 158,517,847,209, is 1.

Now, the common factors can be found like this.

158:2x 79

517:11x 47

847:7x 11x 11

209:11x 19

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

11x 11 = 121

Therefore, the value for common factors is 121.

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 = 14460300778/(1x121)

LCM = 14460300778/121

LCM = 119506618

Thus, we can understand that the LCM of 158,517,847,209 is 119506618.

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

• LCM of 113, 151, 746, 281
• LCM of 510, 819, 170, 860
• LCM of 858, 616, 152, 974
• LCM of 645, 310, 590, 772
• LCM of 464, 706, 982, 126

1. What is the LCM of 158, 517, 847, 209?

Answer: LCM of 158, 517, 847, 209 is 119506618.

2. How to calculate the LCM of 158, 517, 847, 209?

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 158, 517, 847, 209.

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}.