Given numbers are 662,830,331,688

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

The LCM of 662,830,331,688 is 94507120.

Find LCM of 662,830,331,688 with Prime Factorization

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

2 x 331 x 1 x 415 x 1 x 344 = 94507120

Therefore, the lowest common multiple of 662,830,331,688 is 94507120.

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.

662 x 830 x 331 x 688 = 125127426880

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.

662 : 1, 2, 331, 662

830 : 1, 2, 5, 10, 83, 166, 415, 830

331 : 1, 331

688 : 1, 2, 4, 8, 16, 43, 86, 172, 344, 688

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 662,830,331,688, is 1.

Now, the common factors can be found like this.

662:2x 331

830:2x 5x 83

331:331

688:2x 2x 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 2x 331 = 1324

Therefore, the value for common factors is 1324.

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 = 125127426880/(1x1324)

LCM = 125127426880/1324

LCM = 94507120

Thus, we can understand that the LCM of 662,830,331,688 is 94507120.

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

• LCM of 317, 419, 304, 719
• LCM of 221, 772, 813, 407
• LCM of 622, 122, 287, 603
• LCM of 634, 570, 169, 654
• LCM of 625, 773, 789, 298

1. What is the LCM of 662, 830, 331, 688?

Answer: LCM of 662, 830, 331, 688 is 94507120.

2. How to calculate the LCM of 662, 830, 331, 688?

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 662, 830, 331, 688.

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}.