Given numbers are 108,554,771,715,161

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

The LCM of 108,554,771,715,161 is 885051547380.

Find LCM of 108,554,771,715,161 with Prime Factorization

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

2 x 3 x 18 x 277 x 257 x 715 x 161 = 885051547380

Therefore, the lowest common multiple of 108,554,771,715,161 is 885051547380.

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.

108 x 554 x 771 x 715 x 161 = 5310309284280

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.

108 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108

554 : 1, 2, 277, 554

771 : 1, 3, 257, 771

715 : 1, 5, 11, 13, 55, 65, 143, 715

161 : 1, 7, 23, 161

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 108,554,771,715,161, is 1.

Now, the common factors can be found like this.

108:2x 2x 3x 3x 3

554:2x 277

771:3x 257

715:5x 11x 13

161:7x 23

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 5310309284280/(1x6)

LCM = 5310309284280/6

LCM = 885051547380

Thus, we can understand that the LCM of 108,554,771,715,161 is 885051547380.

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

• LCM of 625, 173, 970, 274, 497
• LCM of 594, 815, 268, 986, 911
• LCM of 672, 999, 204, 129, 234
• LCM of 211, 275, 691, 881, 274
• LCM of 731, 739, 436, 710, 851

1. What is the LCM of 108, 554, 771, 715, 161?

Answer: LCM of 108, 554, 771, 715, 161 is 885051547380.

2. How to calculate the LCM of 108, 554, 771, 715, 161?

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 108, 554, 771, 715, 161.

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}.