Given numbers are 801,678,580,22

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

The LCM of 801,678,580,22 is 577472940.

Find LCM of 801,678,580,22 with Prime Factorization

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

2 x 3 x 267 x 113 x 290 x 11 = 577472940

Therefore, the lowest common multiple of 801,678,580,22 is 577472940.

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.

801 x 678 x 580 x 22 = 6929675280

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.

801 : 1, 3, 9, 89, 267, 801

678 : 1, 2, 3, 6, 113, 226, 339, 678

580 : 1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

22 : 1, 2, 11, 22

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 801,678,580,22, is 1.

Now, the common factors can be found like this.

801:3x 3x 89

678:2x 3x 113

580:2x 2x 5x 29

22:2x 11

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 = 6929675280/(1x12)

LCM = 6929675280/12

LCM = 577472940

Thus, we can understand that the LCM of 801,678,580,22 is 577472940.

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

• LCM of 380, 781, 589, 59
• LCM of 228, 895, 954, 49
• LCM of 514, 138, 496, 19
• LCM of 880, 103, 989, 95
• LCM of 124, 732, 275, 21

1. What is the LCM of 801, 678, 580, 22?

Answer: LCM of 801, 678, 580, 22 is 577472940.

2. How to calculate the LCM of 801, 678, 580, 22?

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 801, 678, 580, 22.

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}.