Given numbers are 916,511,121,121

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

The LCM of 916,511,121,121 is 56637196.

Find LCM of 916,511,121,121 with Prime Factorization

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

11 x 11 x 916 x 511 x 1 x 1 = 56637196

Therefore, the lowest common multiple of 916,511,121,121 is 56637196.

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.

916 x 511 x 121 x 121 = 6853100716

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.

916 : 1, 2, 4, 229, 458, 916

511 : 1, 7, 73, 511

121 : 1, 11, 121

121 : 1, 11, 121

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 916,511,121,121, is 1.

Now, the common factors can be found like this.

916:2x 2x 229

511:7x 73

121:11x 11

121:11x 11

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

11x 11 = 121

Therefore, the value for common factors is 121.

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 = 6853100716/(1x121)

LCM = 6853100716/121

LCM = 56637196

Thus, we can understand that the LCM of 916,511,121,121 is 56637196.

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

• LCM of 370, 851, 144, 385
• LCM of 891, 276, 945, 987
• LCM of 713, 961, 487, 196
• LCM of 880, 799, 582, 403
• LCM of 692, 975, 110, 759

1. What is the LCM of 916, 511, 121, 121?

Answer: LCM of 916, 511, 121, 121 is 56637196.

2. How to calculate the LCM of 916, 511, 121, 121?

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 916, 511, 121, 121.

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}.