Given numbers are 189,889,271

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

The LCM of 189,889,271 is 6504813.

Find LCM of 189,889,271 with Prime Factorization

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

7 x 27 x 127 x 271 = 6504813

Therefore, the lowest common multiple of 189,889,271 is 6504813.

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 889 x 271 = 45533691

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

889 : 1, 7, 127, 889

271 : 1, 271

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 189,889,271, is 1.

Now, the common factors can be found like this.

189:3x 3x 3x 7

889:7x 127

271:271

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 = 45533691/(1x7)

LCM = 45533691/7

LCM = 6504813

Thus, we can understand that the LCM of 189,889,271 is 6504813.

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

• LCM of 805, 510, 326
• LCM of 275, 222, 992
• LCM of 489, 706, 364
• LCM of 270, 713, 201
• LCM of 323, 668, 235

1. What is the LCM of 189, 889, 271?

Answer: LCM of 189, 889, 271 is 6504813.

2. How to calculate the LCM of 189, 889, 271?

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, 889, 271.

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}.