Given numbers are 416,138,857

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

The LCM of 416,138,857 is 24599328.

Find LCM of 416,138,857 with Prime Factorization

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

2 x 208 x 69 x 857 = 24599328

Therefore, the lowest common multiple of 416,138,857 is 24599328.

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.

416 x 138 x 857 = 49198656

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.

416 : 1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416

138 : 1, 2, 3, 6, 23, 46, 69, 138

857 : 1, 857

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 416,138,857, is 1.

Now, the common factors can be found like this.

416:2x 2x 2x 2x 2x 13

138:2x 3x 23

857:857

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 = 49198656/(1x2)

LCM = 49198656/2

LCM = 24599328

Thus, we can understand that the LCM of 416,138,857 is 24599328.

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

• LCM of 855, 271, 797
• LCM of 821, 419, 155
• LCM of 706, 466, 985
• LCM of 382, 900, 364
• LCM of 735, 297, 844

1. What is the LCM of 416, 138, 857?

Answer: LCM of 416, 138, 857 is 24599328.

2. How to calculate the LCM of 416, 138, 857?

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 416, 138, 857.

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}.