Given numbers are 987,123,229

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

The LCM of 987,123,229 is 9266943.

Find LCM of 987,123,229 with Prime Factorization

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

3 x 329 x 41 x 229 = 9266943

Therefore, the lowest common multiple of 987,123,229 is 9266943.

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.

987 x 123 x 229 = 27800829

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.

987 : 1, 3, 7, 21, 47, 141, 329, 987

123 : 1, 3, 41, 123

229 : 1, 229

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 987,123,229, is 1.

Now, the common factors can be found like this.

987:3x 7x 47

123:3x 41

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.

3 = 3

Therefore, the value for common factors is 3.

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 = 27800829/(1x3)

LCM = 27800829/3

LCM = 9266943

Thus, we can understand that the LCM of 987,123,229 is 9266943.

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

• LCM of 983, 426, 938
• LCM of 759, 238, 623
• LCM of 565, 708, 965
• LCM of 941, 107, 172
• LCM of 288, 481, 728

1. What is the LCM of 987, 123, 229?

Answer: LCM of 987, 123, 229 is 9266943.

2. How to calculate the LCM of 987, 123, 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 987, 123, 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}.