Given numbers are 991,135,202,202

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

The LCM of 991,135,202,202 is 27024570.

Find LCM of 991,135,202,202 with Prime Factorization

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

2 x 101 x 991 x 135 x 1 x 1 = 27024570

Therefore, the lowest common multiple of 991,135,202,202 is 27024570.

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.

991 x 135 x 202 x 202 = 5458963140

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.

991 : 1, 991

135 : 1, 3, 5, 9, 15, 27, 45, 135

202 : 1, 2, 101, 202

202 : 1, 2, 101, 202

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 991,135,202,202, is 1.

Now, the common factors can be found like this.

991:991

135:3x 3x 3x 5

202:2x 101

202:2x 101

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

2x 101 = 202

Therefore, the value for common factors is 202.

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 = 5458963140/(1x202)

LCM = 5458963140/202

LCM = 27024570

Thus, we can understand that the LCM of 991,135,202,202 is 27024570.

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

• LCM of 313, 282, 682, 483
• LCM of 589, 960, 733, 225
• LCM of 559, 690, 212, 969
• LCM of 767, 648, 268, 542
• LCM of 140, 887, 880, 923

1. What is the LCM of 991, 135, 202, 202?

Answer: LCM of 991, 135, 202, 202 is 27024570.

2. How to calculate the LCM of 991, 135, 202, 202?

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 991, 135, 202, 202.

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}.