Given numbers are 198,104,548,278

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

The LCM of 198,104,548,278 is 196066728.

Find LCM of 198,104,548,278 with Prime Factorization

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

2 x 2 x 99 x 26 x 137 x 139 = 196066728

Therefore, the lowest common multiple of 198,104,548,278 is 196066728.

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.

198 x 104 x 548 x 278 = 3137067648

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.

198 : 1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

104 : 1, 2, 4, 8, 13, 26, 52, 104

548 : 1, 2, 4, 137, 274, 548

278 : 1, 2, 139, 278

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 198,104,548,278, is 2.

Now, the common factors can be found like this.

198:2x 3x 3x 11

104:2x 2x 2x 13

548:2x 2x 137

278:2x 139

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 2 = 8

Therefore, the value for common factors is 8.

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 = 3137067648/(2x8)

LCM = 3137067648/16

LCM = 196066728

Thus, we can understand that the LCM of 198,104,548,278 is 196066728.

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

• LCM of 808, 551, 104, 761
• LCM of 553, 716, 880, 514
• LCM of 585, 696, 457, 403
• LCM of 199, 154, 518, 785
• LCM of 127, 484, 800, 462

1. What is the LCM of 198, 104, 548, 278?

Answer: LCM of 198, 104, 548, 278 is 196066728.

2. How to calculate the LCM of 198, 104, 548, 278?

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 198, 104, 548, 278.

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}.