Given numbers are 671,859,859,381

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

The LCM of 671,859,859,381 is 219604209.

Find LCM of 671,859,859,381 with Prime Factorization

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

859 x 671 x 1 x 1 x 381 = 219604209

Therefore, the lowest common multiple of 671,859,859,381 is 219604209.

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.

671 x 859 x 859 x 381 = 188640015531

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.

671 : 1, 11, 61, 671

859 : 1, 859

859 : 1, 859

381 : 1, 3, 127, 381

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 671,859,859,381, is 1.

Now, the common factors can be found like this.

671:11x 61

859:859

859:859

381:3x 127

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

859 = 859

Therefore, the value for common factors is 859.

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 = 188640015531/(1x859)

LCM = 188640015531/859

LCM = 219604209

Thus, we can understand that the LCM of 671,859,859,381 is 219604209.

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

• LCM of 678, 805, 861, 832
• LCM of 469, 565, 213, 363
• LCM of 180, 520, 389, 665
• LCM of 297, 400, 712, 967
• LCM of 327, 974, 668, 523

1. What is the LCM of 671, 859, 859, 381?

Answer: LCM of 671, 859, 859, 381 is 219604209.

2. How to calculate the LCM of 671, 859, 859, 381?

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 671, 859, 859, 381.

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}.