Given numbers are 378,888,274,194

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

The LCM of 378,888,274,194 is 743439816.

Find LCM of 378,888,274,194 with Prime Factorization

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

2 x 3 x 63 x 148 x 137 x 97 = 743439816

Therefore, the lowest common multiple of 378,888,274,194 is 743439816.

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.

378 x 888 x 274 x 194 = 17842555584

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.

378 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

888 : 1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888

274 : 1, 2, 137, 274

194 : 1, 2, 97, 194

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 378,888,274,194, is 2.

Now, the common factors can be found like this.

378:2x 3x 3x 3x 7

888:2x 2x 2x 3x 37

274:2x 137

194:2x 97

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 3 = 12

Therefore, the value for common factors is 12.

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 = 17842555584/(2x12)

LCM = 17842555584/24

LCM = 743439816

Thus, we can understand that the LCM of 378,888,274,194 is 743439816.

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

• LCM of 673, 914, 747, 103
• LCM of 864, 338, 593, 705
• LCM of 950, 385, 757, 533
• LCM of 791, 141, 848, 887
• LCM of 824, 941, 595, 829

1. What is the LCM of 378, 888, 274, 194?

Answer: LCM of 378, 888, 274, 194 is 743439816.

2. How to calculate the LCM of 378, 888, 274, 194?

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 378, 888, 274, 194.

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}.