Given numbers are 680,574,939

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

The LCM of 680,574,939 is 183255240.

Find LCM of 680,574,939 with Prime Factorization

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

2 x 340 x 287 x 939 = 183255240

Therefore, the lowest common multiple of 680,574,939 is 183255240.

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.

680 x 574 x 939 = 366510480

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.

680 : 1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

574 : 1, 2, 7, 14, 41, 82, 287, 574

939 : 1, 3, 313, 939

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 680,574,939, is 1.

Now, the common factors can be found like this.

680:2x 2x 2x 5x 17

574:2x 7x 41

939:3x 313

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

2 = 2

Therefore, the value for common factors is 2.

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 = 366510480/(1x2)

LCM = 366510480/2

LCM = 183255240

Thus, we can understand that the LCM of 680,574,939 is 183255240.

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

• LCM of 435, 827, 647
• LCM of 630, 848, 555
• LCM of 500, 456, 426
• LCM of 386, 827, 214
• LCM of 436, 366, 262

1. What is the LCM of 680, 574, 939?

Answer: LCM of 680, 574, 939 is 183255240.

2. How to calculate the LCM of 680, 574, 939?

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 680, 574, 939.

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}.