Given numbers are 913,231,217,203

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

The LCM of 913,231,217,203 is 17236527.

Find LCM of 913,231,217,203 with Prime Factorization

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

7 x 11 x 83 x 3 x 31 x 29 = 17236527

Therefore, the lowest common multiple of 913,231,217,203 is 17236527.

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.

913 x 231 x 217 x 203 = 9290488053

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.

913 : 1, 11, 83, 913

231 : 1, 3, 7, 11, 21, 33, 77, 231

217 : 1, 7, 31, 217

203 : 1, 7, 29, 203

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 913,231,217,203, is 1.

Now, the common factors can be found like this.

913:11x 83

231:3x 7x 11

217:7x 31

203:7x 29

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

7x 7x 11 = 539

Therefore, the value for common factors is 539.

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 = 9290488053/(1x539)

LCM = 9290488053/539

LCM = 17236527

Thus, we can understand that the LCM of 913,231,217,203 is 17236527.

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

• LCM of 468, 428, 931, 809
• LCM of 921, 133, 924, 469
• LCM of 257, 256, 953, 380
• LCM of 522, 692, 298, 507
• LCM of 994, 475, 191, 840

1. What is the LCM of 913, 231, 217, 203?

Answer: LCM of 913, 231, 217, 203 is 17236527.

2. How to calculate the LCM of 913, 231, 217, 203?

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 913, 231, 217, 203.

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}.