Given numbers are 303,686,404,207

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

The LCM of 303,686,404,207 is 28684404.

Find LCM of 303,686,404,207 with Prime Factorization

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

2 x 3 x 101 x 1 x 343 x 2 x 69 = 28684404

Therefore, the lowest common multiple of 303,686,404,207 is 28684404.

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.

303 x 686 x 404 x 207 = 17382748824

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.

303 : 1, 3, 101, 303

686 : 1, 2, 7, 14, 49, 98, 343, 686

404 : 1, 2, 4, 101, 202, 404

207 : 1, 3, 9, 23, 69, 207

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 303,686,404,207, is 1.

Now, the common factors can be found like this.

303:3x 101

686:2x 7x 7x 7

404:2x 2x 101

207:3x 3x 23

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

2x 3x 101 = 606

Therefore, the value for common factors is 606.

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 = 17382748824/(1x606)

LCM = 17382748824/606

LCM = 28684404

Thus, we can understand that the LCM of 303,686,404,207 is 28684404.

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

• LCM of 447, 980, 608, 116
• LCM of 593, 998, 773, 191
• LCM of 108, 761, 681, 630
• LCM of 682, 225, 711, 892
• LCM of 179, 501, 326, 606

1. What is the LCM of 303, 686, 404, 207?

Answer: LCM of 303, 686, 404, 207 is 28684404.

2. How to calculate the LCM of 303, 686, 404, 207?

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 303, 686, 404, 207.

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}.