Given numbers are 394,470,191,283

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

The LCM of 394,470,191,283 is 5004767270.

Find LCM of 394,470,191,283 with Prime Factorization

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

2 x 197 x 235 x 191 x 283 = 5004767270

Therefore, the lowest common multiple of 394,470,191,283 is 5004767270.

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.

394 x 470 x 191 x 283 = 10009534540

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.

394 : 1, 2, 197, 394

470 : 1, 2, 5, 10, 47, 94, 235, 470

191 : 1, 191

283 : 1, 283

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 394,470,191,283, is 1.

Now, the common factors can be found like this.

394:2x 197

470:2x 5x 47

191:191

283:283

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

2 = 2

Therefore, the value for common factors is 2.

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 = 10009534540/(1x2)

LCM = 10009534540/2

LCM = 5004767270

Thus, we can understand that the LCM of 394,470,191,283 is 5004767270.

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

• LCM of 248, 552, 820, 255
• LCM of 477, 269, 658, 819
• LCM of 309, 736, 692, 700
• LCM of 619, 751, 703, 100
• LCM of 149, 561, 966, 318

1. What is the LCM of 394, 470, 191, 283?

Answer: LCM of 394, 470, 191, 283 is 5004767270.

2. How to calculate the LCM of 394, 470, 191, 283?

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 394, 470, 191, 283.

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}.