Given numbers are 102,272,442,446

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

The LCM of 102,272,442,446 is 2365584.

Find LCM of 102,272,442,446 with Prime Factorization

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

2 x 17 x 3 x 8 x 13 x 223 = 2365584

Therefore, the lowest common multiple of 102,272,442,446 is 2365584.

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.

102 x 272 x 442 x 446 = 5469230208

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.

102 : 1, 2, 3, 6, 17, 34, 51, 102

272 : 1, 2, 4, 8, 16, 17, 34, 68, 136, 272

442 : 1, 2, 13, 17, 26, 34, 221, 442

446 : 1, 2, 223, 446

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 102,272,442,446, is 2.

Now, the common factors can be found like this.

102:2x 3x 17

272:2x 2x 2x 2x 17

442:2x 13x 17

446:2x 223

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 17x 17 = 1156

Therefore, the value for common factors is 1156.

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 = 5469230208/(2x1156)

LCM = 5469230208/2312

LCM = 2365584

Thus, we can understand that the LCM of 102,272,442,446 is 2365584.

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

• LCM of 526, 502, 905, 859
• LCM of 501, 624, 133, 151
• LCM of 342, 867, 977, 226
• LCM of 971, 976, 189, 741
• LCM of 486, 461, 655, 190

1. What is the LCM of 102, 272, 442, 446?

Answer: LCM of 102, 272, 442, 446 is 2365584.

2. How to calculate the LCM of 102, 272, 442, 446?

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 102, 272, 442, 446.

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}.