Given numbers are 671,651,322,284

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

The LCM of 671,651,322,284 is 2853314772.

Find LCM of 671,651,322,284 with Prime Factorization

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

2 x 7 x 671 x 93 x 23 x 142 = 2853314772

Therefore, the lowest common multiple of 671,651,322,284 is 2853314772.

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 651 x 322 x 284 = 39946406808

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

651 : 1, 3, 7, 21, 31, 93, 217, 651

322 : 1, 2, 7, 14, 23, 46, 161, 322

284 : 1, 2, 4, 71, 142, 284

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 671,651,322,284, is 1.

Now, the common factors can be found like this.

671:11x 61

651:3x 7x 31

322:2x 7x 23

284:2x 2x 71

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

2x 7 = 14

Therefore, the value for common factors is 14.

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 = 39946406808/(1x14)

LCM = 39946406808/14

LCM = 2853314772

Thus, we can understand that the LCM of 671,651,322,284 is 2853314772.

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

• LCM of 835, 303, 373, 623
• LCM of 995, 825, 952, 969
• LCM of 578, 198, 173, 177
• LCM of 506, 357, 267, 512
• LCM of 449, 969, 504, 896

1. What is the LCM of 671, 651, 322, 284?

Answer: LCM of 671, 651, 322, 284 is 2853314772.

2. How to calculate the LCM of 671, 651, 322, 284?

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, 651, 322, 284.

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}.