Given numbers are 965,21,606

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

The LCM of 965,21,606 is 4093530.

Find LCM of 965,21,606 with Prime Factorization

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

3 x 965 x 7 x 202 = 4093530

Therefore, the lowest common multiple of 965,21,606 is 4093530.

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.

965 x 21 x 606 = 12280590

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.

965 : 1, 5, 193, 965

21 : 1, 3, 7, 21

606 : 1, 2, 3, 6, 101, 202, 303, 606

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 965,21,606, is 1.

Now, the common factors can be found like this.

965:5x 193

21:3x 7

606:2x 3x 101

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 = 12280590/(1x3)

LCM = 12280590/3

LCM = 4093530

Thus, we can understand that the LCM of 965,21,606 is 4093530.

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

• LCM of 875, 43, 613
• LCM of 685, 38, 308
• LCM of 748, 14, 452
• LCM of 165, 32, 500
• LCM of 413, 79, 125

1. What is the LCM of 965, 21, 606?

Answer: LCM of 965, 21, 606 is 4093530.

2. How to calculate the LCM of 965, 21, 606?

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 965, 21, 606.

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}.