Given numbers are 437,381,771,198

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

The LCM of 437,381,771,198 is 2824122114.

Find LCM of 437,381,771,198 with Prime Factorization

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

3 x 437 x 127 x 257 x 66 = 2824122114

Therefore, the lowest common multiple of 437,381,771,198 is 2824122114.

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.

437 x 381 x 771 x 198 = 25417099026

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.

437 : 1, 19, 23, 437

381 : 1, 3, 127, 381

771 : 1, 3, 257, 771

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 437,381,771,198, is 1.

Now, the common factors can be found like this.

437:19x 23

381:3x 127

771:3x 257

198:2x 3x 3x 11

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 25417099026/(1x9)

LCM = 25417099026/9

LCM = 2824122114

Thus, we can understand that the LCM of 437,381,771,198 is 2824122114.

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

• LCM of 942, 849, 336, 113
• LCM of 498, 730, 219, 384
• LCM of 520, 628, 998, 705
• LCM of 533, 125, 516, 262
• LCM of 293, 750, 803, 966

1. What is the LCM of 437, 381, 771, 198?

Answer: LCM of 437, 381, 771, 198 is 2824122114.

2. How to calculate the LCM of 437, 381, 771, 198?

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 437, 381, 771, 198.

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}.