Given numbers are 437,758,172

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

The LCM of 437,758,172 is 28487156.

Find LCM of 437,758,172 with Prime Factorization

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

2 x 437 x 379 x 86 = 28487156

Therefore, the lowest common multiple of 437,758,172 is 28487156.

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 758 x 172 = 56974312

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

758 : 1, 2, 379, 758

172 : 1, 2, 4, 43, 86, 172

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 437,758,172, is 1.

Now, the common factors can be found like this.

437:19x 23

758:2x 379

172:2x 2x 43

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

2 = 2

Therefore, the value for common factors is 2.

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 = 56974312/(1x2)

LCM = 56974312/2

LCM = 28487156

Thus, we can understand that the LCM of 437,758,172 is 28487156.

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

• LCM of 198, 129, 744
• LCM of 431, 692, 374
• LCM of 865, 589, 454
• LCM of 939, 119, 369
• LCM of 688, 131, 165

1. What is the LCM of 437, 758, 172?

Answer: LCM of 437, 758, 172 is 28487156.

2. How to calculate the LCM of 437, 758, 172?

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, 758, 172.

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}.