Given numbers are 354,859,646,387

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

The LCM of 354,859,646,387 is 12670351362.

Find LCM of 354,859,646,387 with Prime Factorization

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

2 x 3 x 59 x 859 x 323 x 129 = 12670351362

Therefore, the lowest common multiple of 354,859,646,387 is 12670351362.

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.

354 x 859 x 646 x 387 = 76022108172

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.

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

859 : 1, 859

646 : 1, 2, 17, 19, 34, 38, 323, 646

387 : 1, 3, 9, 43, 129, 387

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 354,859,646,387, is 1.

Now, the common factors can be found like this.

354:2x 3x 59

859:859

646:2x 17x 19

387:3x 3x 43

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 = 76022108172/(1x6)

LCM = 76022108172/6

LCM = 12670351362

Thus, we can understand that the LCM of 354,859,646,387 is 12670351362.

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

• LCM of 677, 976, 850, 850
• LCM of 983, 533, 349, 654
• LCM of 869, 158, 232, 684
• LCM of 697, 603, 452, 625
• LCM of 912, 463, 716, 111

1. What is the LCM of 354, 859, 646, 387?

Answer: LCM of 354, 859, 646, 387 is 12670351362.

2. How to calculate the LCM of 354, 859, 646, 387?

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 354, 859, 646, 387.

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}.