Given numbers are 337,628,556,421

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

The LCM of 337,628,556,421 is 12384727084.

Find LCM of 337,628,556,421 with Prime Factorization

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

2 x 2 x 337 x 157 x 139 x 421 = 12384727084

Therefore, the lowest common multiple of 337,628,556,421 is 12384727084.

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.

337 x 628 x 556 x 421 = 49538908336

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.

337 : 1, 337

628 : 1, 2, 4, 157, 314, 628

556 : 1, 2, 4, 139, 278, 556

421 : 1, 421

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 337,628,556,421, is 1.

Now, the common factors can be found like this.

337:337

628:2x 2x 157

556:2x 2x 139

421:421

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 = 49538908336/(1x4)

LCM = 49538908336/4

LCM = 12384727084

Thus, we can understand that the LCM of 337,628,556,421 is 12384727084.

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

• LCM of 682, 161, 807, 549
• LCM of 191, 594, 217, 401
• LCM of 388, 985, 132, 325
• LCM of 619, 579, 785, 461
• LCM of 423, 388, 521, 765

1. What is the LCM of 337, 628, 556, 421?

Answer: LCM of 337, 628, 556, 421 is 12384727084.

2. How to calculate the LCM of 337, 628, 556, 421?

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 337, 628, 556, 421.

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}.