Given numbers are 797,294,290,284

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

The LCM of 797,294,290,284 is 4824607620.

Find LCM of 797,294,290,284 with Prime Factorization

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

2 x 797 x 147 x 145 x 142 = 4824607620

Therefore, the lowest common multiple of 797,294,290,284 is 4824607620.

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.

797 x 294 x 290 x 284 = 19298430480

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.

797 : 1, 797

294 : 1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294

290 : 1, 2, 5, 10, 29, 58, 145, 290

284 : 1, 2, 4, 71, 142, 284

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 797,294,290,284, is 1.

Now, the common factors can be found like this.

797:797

294:2x 3x 7x 7

290:2x 5x 29

284:2x 2x 71

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 = 19298430480/(1x4)

LCM = 19298430480/4

LCM = 4824607620

Thus, we can understand that the LCM of 797,294,290,284 is 4824607620.

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

• LCM of 449, 960, 583, 200
• LCM of 351, 124, 891, 677
• LCM of 841, 173, 875, 168
• LCM of 690, 728, 666, 871
• LCM of 946, 715, 942, 806

1. What is the LCM of 797, 294, 290, 284?

Answer: LCM of 797, 294, 290, 284 is 4824607620.

2. How to calculate the LCM of 797, 294, 290, 284?

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 797, 294, 290, 284.

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}.