Given numbers are 671,161,460,509

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

The LCM of 671,161,460,509 is 1099755580.

Find LCM of 671,161,460,509 with Prime Factorization

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

23 x 671 x 7 x 20 x 509 = 1099755580

Therefore, the lowest common multiple of 671,161,460,509 is 1099755580.

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 161 x 460 x 509 = 25294378340

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

161 : 1, 7, 23, 161

460 : 1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460

509 : 1, 509

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 671,161,460,509, is 1.

Now, the common factors can be found like this.

671:11x 61

161:7x 23

460:2x 2x 5x 23

509:509

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

23 = 23

Therefore, the value for common factors is 23.

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 = 25294378340/(1x23)

LCM = 25294378340/23

LCM = 1099755580

Thus, we can understand that the LCM of 671,161,460,509 is 1099755580.

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

• LCM of 539, 575, 450, 674
• LCM of 947, 610, 330, 715
• LCM of 549, 642, 895, 586
• LCM of 198, 829, 375, 317
• LCM of 269, 891, 452, 167

1. What is the LCM of 671, 161, 460, 509?

Answer: LCM of 671, 161, 460, 509 is 1099755580.

2. How to calculate the LCM of 671, 161, 460, 509?

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, 161, 460, 509.

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}.