Given numbers are 111,703,241,221

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

The LCM of 111,703,241,221 is 112327449.

Find LCM of 111,703,241,221 with Prime Factorization

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

37 x 3 x 19 x 241 x 221 = 112327449

Therefore, the lowest common multiple of 111,703,241,221 is 112327449.

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.

111 x 703 x 241 x 221 = 4156115613

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.

111 : 1, 3, 37, 111

703 : 1, 19, 37, 703

241 : 1, 241

221 : 1, 13, 17, 221

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 111,703,241,221, is 1.

Now, the common factors can be found like this.

111:3x 37

703:19x 37

241:241

221:13x 17

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

37 = 37

Therefore, the value for common factors is 37.

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 = 4156115613/(1x37)

LCM = 4156115613/37

LCM = 112327449

Thus, we can understand that the LCM of 111,703,241,221 is 112327449.

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

• LCM of 588, 449, 770, 157
• LCM of 586, 194, 173, 831
• LCM of 507, 826, 915, 979
• LCM of 960, 501, 433, 330
• LCM of 690, 165, 155, 138

1. What is the LCM of 111, 703, 241, 221?

Answer: LCM of 111, 703, 241, 221 is 112327449.

2. How to calculate the LCM of 111, 703, 241, 221?

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 111, 703, 241, 221.

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}.