Given numbers are 217,651,229

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

The LCM of 217,651,229 is 149079.

Find LCM of 217,651,229 with Prime Factorization

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

7 x 31 x 1 x 3 x 229 = 149079

Therefore, the lowest common multiple of 217,651,229 is 149079.

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.

217 x 651 x 229 = 32350143

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.

217 : 1, 7, 31, 217

651 : 1, 3, 7, 21, 31, 93, 217, 651

229 : 1, 229

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 217,651,229, is 1.

Now, the common factors can be found like this.

217:7x 31

651:3x 7x 31

229:229

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

7x 31 = 217

Therefore, the value for common factors is 217.

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 = 32350143/(1x217)

LCM = 32350143/217

LCM = 149079

Thus, we can understand that the LCM of 217,651,229 is 149079.

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

• LCM of 570, 576, 899
• LCM of 278, 853, 230
• LCM of 946, 245, 606
• LCM of 506, 664, 704
• LCM of 812, 434, 127

1. What is the LCM of 217, 651, 229?

Answer: LCM of 217, 651, 229 is 149079.

2. How to calculate the LCM of 217, 651, 229?

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 217, 651, 229.

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}.