Given numbers are 259,403,680,172

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

The LCM of 259,403,680,172 is 3051983480.

Find LCM of 259,403,680,172 with Prime Factorization

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

2 x 2 x 259 x 403 x 170 x 43 = 3051983480

Therefore, the lowest common multiple of 259,403,680,172 is 3051983480.

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.

259 x 403 x 680 x 172 = 12207933920

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.

259 : 1, 7, 37, 259

403 : 1, 13, 31, 403

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

172 : 1, 2, 4, 43, 86, 172

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 259,403,680,172, is 1.

Now, the common factors can be found like this.

259:7x 37

403:13x 31

680:2x 2x 2x 5x 17

172:2x 2x 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 2 = 4

Therefore, the value for common factors is 4.

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 = 12207933920/(1x4)

LCM = 12207933920/4

LCM = 3051983480

Thus, we can understand that the LCM of 259,403,680,172 is 3051983480.

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

• LCM of 249, 713, 758, 539
• LCM of 477, 291, 973, 664
• LCM of 813, 295, 145, 871
• LCM of 697, 345, 279, 560
• LCM of 827, 520, 331, 969

1. What is the LCM of 259, 403, 680, 172?

Answer: LCM of 259, 403, 680, 172 is 3051983480.

2. How to calculate the LCM of 259, 403, 680, 172?

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 259, 403, 680, 172.

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}.