Given numbers are 662,669,662,281

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

The LCM of 662,669,662,281 is 124448718.

Find LCM of 662,669,662,281 with Prime Factorization

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

2 x 331 x 1 x 669 x 1 x 281 = 124448718

Therefore, the lowest common multiple of 662,669,662,281 is 124448718.

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 669 x 662 x 281 = 82385051316

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

669 : 1, 3, 223, 669

662 : 1, 2, 331, 662

281 : 1, 281

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 662,669,662,281, is 1.

Now, the common factors can be found like this.

662:2x 331

669:3x 223

662:2x 331

281:281

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

2x 331 = 662

Therefore, the value for common factors is 662.

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 = 82385051316/(1x662)

LCM = 82385051316/662

LCM = 124448718

Thus, we can understand that the LCM of 662,669,662,281 is 124448718.

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

• LCM of 368, 264, 527, 224
• LCM of 629, 707, 205, 722
• LCM of 876, 936, 842, 392
• LCM of 721, 290, 662, 847
• LCM of 758, 187, 194, 530

1. What is the LCM of 662, 669, 662, 281?

Answer: LCM of 662, 669, 662, 281 is 124448718.

2. How to calculate the LCM of 662, 669, 662, 281?

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, 669, 662, 281.

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}.