Given numbers are 774,143,196

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

The LCM of 774,143,196 is 10846836.

Find LCM of 774,143,196 with Prime Factorization

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

2 x 387 x 143 x 98 = 10846836

Therefore, the lowest common multiple of 774,143,196 is 10846836.

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.

774 x 143 x 196 = 21693672

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.

774 : 1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

143 : 1, 11, 13, 143

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 774,143,196, is 1.

Now, the common factors can be found like this.

774:2x 3x 3x 43

143:11x 13

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.

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 = 21693672/(1x2)

LCM = 21693672/2

LCM = 10846836

Thus, we can understand that the LCM of 774,143,196 is 10846836.

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

• LCM of 492, 456, 822
• LCM of 228, 720, 888
• LCM of 188, 786, 252
• LCM of 399, 574, 151
• LCM of 139, 237, 859

1. What is the LCM of 774, 143, 196?

Answer: LCM of 774, 143, 196 is 10846836.

2. How to calculate the LCM of 774, 143, 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 774, 143, 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}.