Given numbers are 218,203,284,522

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

The LCM of 218,203,284,522 is 56556612.

Find LCM of 218,203,284,522 with Prime Factorization

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

2 x 29 x 109 x 7 x 142 x 9 = 56556612

Therefore, the lowest common multiple of 218,203,284,522 is 56556612.

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.

218 x 203 x 284 x 522 = 6560566992

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.

218 : 1, 2, 109, 218

203 : 1, 7, 29, 203

284 : 1, 2, 4, 71, 142, 284

522 : 1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 218,203,284,522, is 1.

Now, the common factors can be found like this.

218:2x 109

203:7x 29

284:2x 2x 71

522:2x 3x 3x 29

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

2x 2x 29 = 116

Therefore, the value for common factors is 116.

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 = 6560566992/(1x116)

LCM = 6560566992/116

LCM = 56556612

Thus, we can understand that the LCM of 218,203,284,522 is 56556612.

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

• LCM of 422, 697, 514, 122
• LCM of 387, 712, 288, 672
• LCM of 888, 983, 171, 466
• LCM of 953, 604, 373, 343
• LCM of 166, 751, 879, 595

1. What is the LCM of 218, 203, 284, 522?

Answer: LCM of 218, 203, 284, 522 is 56556612.

2. How to calculate the LCM of 218, 203, 284, 522?

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 218, 203, 284, 522.

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}.