Given numbers are 889,632,172,289

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

The LCM of 889,632,172,289 is 6982085096.

Find LCM of 889,632,172,289 with Prime Factorization

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

2 x 2 x 889 x 158 x 43 x 289 = 6982085096

Therefore, the lowest common multiple of 889,632,172,289 is 6982085096.

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.

889 x 632 x 172 x 289 = 27928340384

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.

889 : 1, 7, 127, 889

632 : 1, 2, 4, 8, 79, 158, 316, 632

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

289 : 1, 17, 289

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 889,632,172,289, is 1.

Now, the common factors can be found like this.

889:7x 127

632:2x 2x 2x 79

172:2x 2x 43

289:17x 17

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 27928340384/(1x4)

LCM = 27928340384/4

LCM = 6982085096

Thus, we can understand that the LCM of 889,632,172,289 is 6982085096.

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

• LCM of 847, 223, 651, 841
• LCM of 942, 676, 852, 510
• LCM of 460, 285, 271, 170
• LCM of 588, 405, 184, 926
• LCM of 263, 165, 355, 327

1. What is the LCM of 889, 632, 172, 289?

Answer: LCM of 889, 632, 172, 289 is 6982085096.

2. How to calculate the LCM of 889, 632, 172, 289?

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 889, 632, 172, 289.

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}.