Given numbers are 774,857,138,354,754

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

The LCM of 774,857,138,354,754 is 339346192302.

Find LCM of 774,857,138,354,754 with Prime Factorization

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

2 x 3 x 129 x 857 x 23 x 59 x 377 = 339346192302

Therefore, the lowest common multiple of 774,857,138,354,754 is 339346192302.

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.

774 x 857 x 138 x 354 x 754 = 24432925845744

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.

774 : 1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

857 : 1, 857

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

354 : 1, 2, 3, 6, 59, 118, 177, 354

754 : 1, 2, 13, 26, 29, 58, 377, 754

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 774,857,138,354,754, is 1.

Now, the common factors can be found like this.

774:2x 3x 3x 43

857:857

138:2x 3x 23

354:2x 3x 59

754:2x 13x 29

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

2x 2x 2x 3x 3 = 72

Therefore, the value for common factors is 72.

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 = 24432925845744/(1x72)

LCM = 24432925845744/72

LCM = 339346192302

Thus, we can understand that the LCM of 774,857,138,354,754 is 339346192302.

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

• LCM of 462, 165, 393, 306, 711
• LCM of 441, 328, 788, 124, 148
• LCM of 767, 538, 942, 494, 444
• LCM of 654, 386, 998, 413, 783
• LCM of 958, 315, 878, 248, 907

1. What is the LCM of 774, 857, 138, 354, 754?

Answer: LCM of 774, 857, 138, 354, 754 is 339346192302.

2. How to calculate the LCM of 774, 857, 138, 354, 754?

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 774, 857, 138, 354, 754.

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}.