Given numbers are 844,198,254,478

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

The LCM of 844,198,254,478 is 2536175268.

Find LCM of 844,198,254,478 with Prime Factorization

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

2 x 422 x 99 x 127 x 239 = 2536175268

Therefore, the lowest common multiple of 844,198,254,478 is 2536175268.

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.

844 x 198 x 254 x 478 = 20289402144

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.

844 : 1, 2, 4, 211, 422, 844

198 : 1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

254 : 1, 2, 127, 254

478 : 1, 2, 239, 478

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 844,198,254,478, is 2.

Now, the common factors can be found like this.

844:2x 2x 211

198:2x 3x 3x 11

254:2x 127

478:2x 239

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 = 20289402144/(2x4)

LCM = 20289402144/8

LCM = 2536175268

Thus, we can understand that the LCM of 844,198,254,478 is 2536175268.

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

• LCM of 472, 812, 690, 883
• LCM of 520, 212, 787, 519
• LCM of 950, 248, 996, 946
• LCM of 236, 226, 765, 412
• LCM of 532, 245, 420, 458

1. What is the LCM of 844, 198, 254, 478?

Answer: LCM of 844, 198, 254, 478 is 2536175268.

2. How to calculate the LCM of 844, 198, 254, 478?

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 844, 198, 254, 478.

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}.