Given numbers are 411,628,274,478

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

The LCM of 411,628,274,478 is 61687812.

Find LCM of 411,628,274,478 with Prime Factorization

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

2 x 137 x 3 x 314 x 1 x 239 = 61687812

Therefore, the lowest common multiple of 411,628,274,478 is 61687812.

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.

411 x 628 x 274 x 478 = 33804920976

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.

411 : 1, 3, 137, 411

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

274 : 1, 2, 137, 274

478 : 1, 2, 239, 478

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 411,628,274,478, is 1.

Now, the common factors can be found like this.

411:3x 137

628:2x 2x 157

274:2x 137

478:2x 239

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 137 = 548

Therefore, the value for common factors is 548.

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 = 33804920976/(1x548)

LCM = 33804920976/548

LCM = 61687812

Thus, we can understand that the LCM of 411,628,274,478 is 61687812.

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

• LCM of 982, 132, 573, 820
• LCM of 450, 908, 458, 461
• LCM of 765, 442, 486, 309
• LCM of 885, 113, 671, 726
• LCM of 467, 611, 527, 154

1. What is the LCM of 411, 628, 274, 478?

Answer: LCM of 411, 628, 274, 478 is 61687812.

2. How to calculate the LCM of 411, 628, 274, 478?

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 411, 628, 274, 478.

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}.