Given numbers are 847,33,196

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

The LCM of 847,33,196 is 71148.

Find LCM of 847,33,196 with Prime Factorization

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

7 x 11 x 11 x 3 x 28 = 71148

Therefore, the lowest common multiple of 847,33,196 is 71148.

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.

847 x 33 x 196 = 5478396

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.

847 : 1, 7, 11, 77, 121, 847

33 : 1, 3, 11, 33

196 : 1, 2, 4, 7, 14, 28, 49, 98, 196

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 847,33,196, is 1.

Now, the common factors can be found like this.

847:7x 11x 11

33:3x 11

196:2x 2x 7x 7

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

7x 11 = 77

Therefore, the value for common factors is 77.

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 = 5478396/(1x77)

LCM = 5478396/77

LCM = 71148

Thus, we can understand that the LCM of 847,33,196 is 71148.

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

• LCM of 929, 67, 178
• LCM of 447, 71, 771
• LCM of 281, 93, 254
• LCM of 490, 65, 262
• LCM of 919, 46, 965

1. What is the LCM of 847, 33, 196?

Answer: LCM of 847, 33, 196 is 71148.

2. How to calculate the LCM of 847, 33, 196?

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 847, 33, 196.

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}.