Given numbers are 227,428,778,682

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

The LCM of 227,428,778,682 is 12887646244.

Find LCM of 227,428,778,682 with Prime Factorization

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

2 x 227 x 214 x 389 x 341 = 12887646244

Therefore, the lowest common multiple of 227,428,778,682 is 12887646244.

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 428 x 778 x 682 = 51550584976

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

428 : 1, 2, 4, 107, 214, 428

778 : 1, 2, 389, 778

682 : 1, 2, 11, 22, 31, 62, 341, 682

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 227,428,778,682, is 1.

Now, the common factors can be found like this.

227:227

428:2x 2x 107

778:2x 389

682:2x 11x 31

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 = 51550584976/(1x4)

LCM = 51550584976/4

LCM = 12887646244

Thus, we can understand that the LCM of 227,428,778,682 is 12887646244.

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

• LCM of 461, 549, 119, 819
• LCM of 594, 691, 649, 677
• LCM of 524, 787, 321, 645
• LCM of 517, 628, 245, 967
• LCM of 535, 419, 701, 317

1. What is the LCM of 227, 428, 778, 682?

Answer: LCM of 227, 428, 778, 682 is 12887646244.

2. How to calculate the LCM of 227, 428, 778, 682?

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, 428, 778, 682.

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}.