Given numbers are 437,418,242,198

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

The LCM of 437,418,242,198 is 951786.

Find LCM of 437,418,242,198 with Prime Factorization

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

2 x 11 x 19 x 23 x 1 x 11 x 9 = 951786

Therefore, the lowest common multiple of 437,418,242,198 is 951786.

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 418 x 242 x 198 = 8752624056

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

418 : 1, 2, 11, 19, 22, 38, 209, 418

242 : 1, 2, 11, 22, 121, 242

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 437,418,242,198, is 1.

Now, the common factors can be found like this.

437:19x 23

418:2x 11x 19

242:2x 11x 11

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.

2x 2x 11x 11x 19 = 9196

Therefore, the value for common factors is 9196.

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 = 8752624056/(1x9196)

LCM = 8752624056/9196

LCM = 951786

Thus, we can understand that the LCM of 437,418,242,198 is 951786.

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

• LCM of 439, 470, 402, 693
• LCM of 545, 619, 771, 629
• LCM of 179, 377, 880, 654
• LCM of 799, 486, 356, 167
• LCM of 724, 466, 491, 870

1. What is the LCM of 437, 418, 242, 198?

Answer: LCM of 437, 418, 242, 198 is 951786.

2. How to calculate the LCM of 437, 418, 242, 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, 418, 242, 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}.