Given numbers are 194,197,150,394

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

The LCM of 194,197,150,394 is 2866350.

Find LCM of 194,197,150,394 with Prime Factorization

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

2 x 197 x 97 x 1 x 75 x 1 = 2866350

Therefore, the lowest common multiple of 194,197,150,394 is 2866350.

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.

194 x 197 x 150 x 394 = 2258683800

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.

194 : 1, 2, 97, 194

197 : 1, 197

150 : 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150

394 : 1, 2, 197, 394

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 194,197,150,394, is 1.

Now, the common factors can be found like this.

194:2x 97

197:197

150:2x 3x 5x 5

394:2x 197

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 197 = 788

Therefore, the value for common factors is 788.

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 = 2258683800/(1x788)

LCM = 2258683800/788

LCM = 2866350

Thus, we can understand that the LCM of 194,197,150,394 is 2866350.

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

• LCM of 165, 135, 921, 745
• LCM of 760, 510, 787, 282
• LCM of 565, 781, 795, 191
• LCM of 930, 263, 187, 591
• LCM of 860, 780, 269, 832

1. What is the LCM of 194, 197, 150, 394?

Answer: LCM of 194, 197, 150, 394 is 2866350.

2. How to calculate the LCM of 194, 197, 150, 394?

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 194, 197, 150, 394.

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}.