Given numbers are 662,442,620,367

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

The LCM of 662,442,620,367 is 16644778540.

Find LCM of 662,442,620,367 with Prime Factorization

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

2 x 331 x 221 x 310 x 367 = 16644778540

Therefore, the lowest common multiple of 662,442,620,367 is 16644778540.

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 442 x 620 x 367 = 66579114160

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

442 : 1, 2, 13, 17, 26, 34, 221, 442

620 : 1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

367 : 1, 367

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 662,442,620,367, is 1.

Now, the common factors can be found like this.

662:2x 331

442:2x 13x 17

620:2x 2x 5x 31

367:367

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 = 66579114160/(1x4)

LCM = 66579114160/4

LCM = 16644778540

Thus, we can understand that the LCM of 662,442,620,367 is 16644778540.

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

• LCM of 581, 868, 214, 185
• LCM of 568, 200, 267, 399
• LCM of 611, 400, 623, 460
• LCM of 215, 678, 497, 666
• LCM of 557, 994, 700, 438

1. What is the LCM of 662, 442, 620, 367?

Answer: LCM of 662, 442, 620, 367 is 16644778540.

2. How to calculate the LCM of 662, 442, 620, 367?

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, 442, 620, 367.

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}.