Given numbers are 189,623,167

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

The LCM of 189,623,167 is 2809107.

Find LCM of 189,623,167 with Prime Factorization

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

7 x 27 x 89 x 167 = 2809107

Therefore, the lowest common multiple of 189,623,167 is 2809107.

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.

189 x 623 x 167 = 19663749

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.

189 : 1, 3, 7, 9, 21, 27, 63, 189

623 : 1, 7, 89, 623

167 : 1, 167

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 189,623,167, is 1.

Now, the common factors can be found like this.

189:3x 3x 3x 7

623:7x 89

167:167

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

7 = 7

Therefore, the value for common factors is 7.

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 = 19663749/(1x7)

LCM = 19663749/7

LCM = 2809107

Thus, we can understand that the LCM of 189,623,167 is 2809107.

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

• LCM of 313, 755, 904
• LCM of 398, 899, 372
• LCM of 425, 391, 226
• LCM of 240, 468, 529
• LCM of 913, 104, 627

1. What is the LCM of 189, 623, 167?

Answer: LCM of 189, 623, 167 is 2809107.

2. How to calculate the LCM of 189, 623, 167?

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 189, 623, 167.

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}.