Given numbers are 230,742,317,257

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

The LCM of 230,742,317,257 is 6951749770.

Find LCM of 230,742,317,257 with Prime Factorization

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

2 x 115 x 371 x 317 x 257 = 6951749770

Therefore, the lowest common multiple of 230,742,317,257 is 6951749770.

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.

230 x 742 x 317 x 257 = 13903499540

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.

230 : 1, 2, 5, 10, 23, 46, 115, 230

742 : 1, 2, 7, 14, 53, 106, 371, 742

317 : 1, 317

257 : 1, 257

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 230,742,317,257, is 1.

Now, the common factors can be found like this.

230:2x 5x 23

742:2x 7x 53

317:317

257:257

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

2 = 2

Therefore, the value for common factors is 2.

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 = 13903499540/(1x2)

LCM = 13903499540/2

LCM = 6951749770

Thus, we can understand that the LCM of 230,742,317,257 is 6951749770.

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

• LCM of 331, 404, 598, 794
• LCM of 519, 180, 362, 255
• LCM of 595, 642, 663, 434
• LCM of 260, 907, 841, 624
• LCM of 392, 405, 453, 246

1. What is the LCM of 230, 742, 317, 257?

Answer: LCM of 230, 742, 317, 257 is 6951749770.

2. How to calculate the LCM of 230, 742, 317, 257?

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 230, 742, 317, 257.

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}.