Given numbers are 218,303,202,388

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

The LCM of 218,303,202,388 is 12814476.

Find LCM of 218,303,202,388 with Prime Factorization

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

2 x 101 x 109 x 3 x 1 x 194 = 12814476

Therefore, the lowest common multiple of 218,303,202,388 is 12814476.

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 303 x 202 x 388 = 5177048304

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

303 : 1, 3, 101, 303

202 : 1, 2, 101, 202

388 : 1, 2, 4, 97, 194, 388

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 218,303,202,388, is 1.

Now, the common factors can be found like this.

218:2x 109

303:3x 101

202:2x 101

388:2x 2x 97

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 101 = 404

Therefore, the value for common factors is 404.

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 = 5177048304/(1x404)

LCM = 5177048304/404

LCM = 12814476

Thus, we can understand that the LCM of 218,303,202,388 is 12814476.

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

• LCM of 760, 610, 454, 988
• LCM of 772, 479, 724, 822
• LCM of 225, 648, 868, 583
• LCM of 688, 832, 319, 805
• LCM of 944, 895, 554, 235

1. What is the LCM of 218, 303, 202, 388?

Answer: LCM of 218, 303, 202, 388 is 12814476.

2. How to calculate the LCM of 218, 303, 202, 388?

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, 303, 202, 388.

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}.