Given numbers are 395,328,237,197

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

The LCM of 395,328,237,197 is 76569960.

Find LCM of 395,328,237,197 with Prime Factorization

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

79 x 5 x 328 x 3 x 197 = 76569960

Therefore, the lowest common multiple of 395,328,237,197 is 76569960.

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.

395 x 328 x 237 x 197 = 6049026840

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.

395 : 1, 5, 79, 395

328 : 1, 2, 4, 8, 41, 82, 164, 328

237 : 1, 3, 79, 237

197 : 1, 197

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 395,328,237,197, is 1.

Now, the common factors can be found like this.

395:5x 79

328:2x 2x 2x 41

237:3x 79

197:197

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

79 = 79

Therefore, the value for common factors is 79.

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 = 6049026840/(1x79)

LCM = 6049026840/79

LCM = 76569960

Thus, we can understand that the LCM of 395,328,237,197 is 76569960.

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

• LCM of 817, 861, 845, 732
• LCM of 564, 222, 883, 196
• LCM of 187, 478, 870, 702
• LCM of 960, 355, 753, 728
• LCM of 910, 176, 773, 150

1. What is the LCM of 395, 328, 237, 197?

Answer: LCM of 395, 328, 237, 197 is 76569960.

2. How to calculate the LCM of 395, 328, 237, 197?

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 395, 328, 237, 197.

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}.