Given numbers are 452,987,311,556

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

The LCM of 452,987,311,556 is 19285494396.

Find LCM of 452,987,311,556 with Prime Factorization

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

2 x 2 x 113 x 987 x 311 x 139 = 19285494396

Therefore, the lowest common multiple of 452,987,311,556 is 19285494396.

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.

452 x 987 x 311 x 556 = 77141977584

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.

452 : 1, 2, 4, 113, 226, 452

987 : 1, 3, 7, 21, 47, 141, 329, 987

311 : 1, 311

556 : 1, 2, 4, 139, 278, 556

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 452,987,311,556, is 1.

Now, the common factors can be found like this.

452:2x 2x 113

987:3x 7x 47

311:311

556:2x 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 2 = 4

Therefore, the value for common factors is 4.

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 = 77141977584/(1x4)

LCM = 77141977584/4

LCM = 19285494396

Thus, we can understand that the LCM of 452,987,311,556 is 19285494396.

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

• LCM of 875, 225, 506, 141
• LCM of 530, 708, 932, 120
• LCM of 432, 498, 481, 287
• LCM of 362, 790, 129, 232
• LCM of 359, 820, 376, 558

1. What is the LCM of 452, 987, 311, 556?

Answer: LCM of 452, 987, 311, 556 is 19285494396.

2. How to calculate the LCM of 452, 987, 311, 556?

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 452, 987, 311, 556.

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}.