Given numbers are 668,249,582,838

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

The LCM of 668,249,582,838 is 6760231476.

Find LCM of 668,249,582,838 with Prime Factorization

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

2 x 3 x 334 x 83 x 97 x 419 = 6760231476

Therefore, the lowest common multiple of 668,249,582,838 is 6760231476.

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.

668 x 249 x 582 x 838 = 81122777712

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.

668 : 1, 2, 4, 167, 334, 668

249 : 1, 3, 83, 249

582 : 1, 2, 3, 6, 97, 194, 291, 582

838 : 1, 2, 419, 838

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 668,249,582,838, is 1.

Now, the common factors can be found like this.

668:2x 2x 167

249:3x 83

582:2x 3x 97

838:2x 419

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

2x 2x 3 = 12

Therefore, the value for common factors is 12.

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 = 81122777712/(1x12)

LCM = 81122777712/12

LCM = 6760231476

Thus, we can understand that the LCM of 668,249,582,838 is 6760231476.

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

• LCM of 260, 507, 690, 681
• LCM of 894, 818, 274, 468
• LCM of 321, 349, 863, 492
• LCM of 676, 989, 622, 853
• LCM of 912, 754, 804, 880

1. What is the LCM of 668, 249, 582, 838?

Answer: LCM of 668, 249, 582, 838 is 6760231476.

2. How to calculate the LCM of 668, 249, 582, 838?

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 668, 249, 582, 838.

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}.