Given numbers are 172,134,543,388

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

The LCM of 172,134,543,388 is 606980604.

Find LCM of 172,134,543,388 with Prime Factorization

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

2 x 2 x 43 x 67 x 543 x 97 = 606980604

Therefore, the lowest common multiple of 172,134,543,388 is 606980604.

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.

172 x 134 x 543 x 388 = 4855844832

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.

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

134 : 1, 2, 67, 134

543 : 1, 3, 181, 543

388 : 1, 2, 4, 97, 194, 388

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 172,134,543,388, is 1.

Now, the common factors can be found like this.

172:2x 2x 43

134:2x 67

543:3x 181

388:2x 2x 97

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 2 = 8

Therefore, the value for common factors is 8.

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 = 4855844832/(1x8)

LCM = 4855844832/8

LCM = 606980604

Thus, we can understand that the LCM of 172,134,543,388 is 606980604.

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

• LCM of 103, 592, 145, 850
• LCM of 703, 303, 499, 753
• LCM of 192, 208, 915, 996
• LCM of 701, 426, 537, 336
• LCM of 443, 608, 465, 382

1. What is the LCM of 172, 134, 543, 388?

Answer: LCM of 172, 134, 543, 388 is 606980604.

2. How to calculate the LCM of 172, 134, 543, 388?

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 172, 134, 543, 388.

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}.