Given numbers are 227,766,446,390

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

The LCM of 227,766,446,390 is 7561258770.

Find LCM of 227,766,446,390 with Prime Factorization

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

2 x 227 x 383 x 223 x 195 = 7561258770

Therefore, the lowest common multiple of 227,766,446,390 is 7561258770.

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.

227 x 766 x 446 x 390 = 30245035080

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.

227 : 1, 227

766 : 1, 2, 383, 766

446 : 1, 2, 223, 446

390 : 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 227,766,446,390, is 1.

Now, the common factors can be found like this.

227:227

766:2x 383

446:2x 223

390:2x 3x 5x 13

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 30245035080/(1x4)

LCM = 30245035080/4

LCM = 7561258770

Thus, we can understand that the LCM of 227,766,446,390 is 7561258770.

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

• LCM of 218, 779, 744, 443
• LCM of 474, 839, 621, 876
• LCM of 797, 793, 974, 183
• LCM of 147, 501, 386, 567
• LCM of 555, 711, 279, 283

1. What is the LCM of 227, 766, 446, 390?

Answer: LCM of 227, 766, 446, 390 is 7561258770.

2. How to calculate the LCM of 227, 766, 446, 390?

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 227, 766, 446, 390.

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}.