Given numbers are 172,807,904,998

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

The LCM of 172,807,904,998 is 15653482296.

Find LCM of 172,807,904,998 with Prime Factorization

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

2 x 2 x 43 x 807 x 226 x 499 = 15653482296

Therefore, the lowest common multiple of 172,807,904,998 is 15653482296.

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 807 x 904 x 998 = 125227858368

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

807 : 1, 3, 269, 807

904 : 1, 2, 4, 8, 113, 226, 452, 904

998 : 1, 2, 499, 998

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 172,807,904,998, is 1.

Now, the common factors can be found like this.

172:2x 2x 43

807:3x 269

904:2x 2x 2x 113

998:2x 499

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 = 125227858368/(1x8)

LCM = 125227858368/8

LCM = 15653482296

Thus, we can understand that the LCM of 172,807,904,998 is 15653482296.

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

• LCM of 203, 352, 325, 116
• LCM of 485, 673, 705, 867
• LCM of 220, 233, 141, 552
• LCM of 978, 749, 617, 365
• LCM of 426, 569, 532, 654

1. What is the LCM of 172, 807, 904, 998?

Answer: LCM of 172, 807, 904, 998 is 15653482296.

2. How to calculate the LCM of 172, 807, 904, 998?

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, 807, 904, 998.

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}.