Given numbers are 104,193,770,15

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

The LCM of 104,193,770,15 is 23183160.

Find LCM of 104,193,770,15 with Prime Factorization

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

2 x 5 x 52 x 193 x 77 x 3 = 23183160

Therefore, the lowest common multiple of 104,193,770,15 is 23183160.

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.

104 x 193 x 770 x 15 = 231831600

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.

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

193 : 1, 193

770 : 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

15 : 1, 3, 5, 15

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 104,193,770,15, is 1.

Now, the common factors can be found like this.

104:2x 2x 2x 13

193:193

770:2x 5x 7x 11

15:3x 5

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 231831600/(1x10)

LCM = 231831600/10

LCM = 23183160

Thus, we can understand that the LCM of 104,193,770,15 is 23183160.

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

• LCM of 795, 460, 269, 59
• LCM of 892, 999, 757, 30
• LCM of 574, 651, 201, 39
• LCM of 576, 547, 179, 55
• LCM of 955, 582, 524, 95

1. What is the LCM of 104, 193, 770, 15?

Answer: LCM of 104, 193, 770, 15 is 23183160.

2. How to calculate the LCM of 104, 193, 770, 15?

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 104, 193, 770, 15.

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}.