Given numbers are 257,121,250,604

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

The LCM of 257,121,250,604 is 2347823500.

Find LCM of 257,121,250,604 with Prime Factorization

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

2 x 257 x 121 x 125 x 302 = 2347823500

Therefore, the lowest common multiple of 257,121,250,604 is 2347823500.

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.

257 x 121 x 250 x 604 = 4695647000

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.

257 : 1, 257

121 : 1, 11, 121

250 : 1, 2, 5, 10, 25, 50, 125, 250

604 : 1, 2, 4, 151, 302, 604

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 257,121,250,604, is 1.

Now, the common factors can be found like this.

257:257

121:11x 11

250:2x 5x 5x 5

604:2x 2x 151

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 = 4695647000/(1x2)

LCM = 4695647000/2

LCM = 2347823500

Thus, we can understand that the LCM of 257,121,250,604 is 2347823500.

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

• LCM of 748, 691, 691, 257
• LCM of 609, 646, 928, 500
• LCM of 865, 604, 671, 260
• LCM of 923, 290, 838, 911
• LCM of 672, 711, 146, 265

1. What is the LCM of 257, 121, 250, 604?

Answer: LCM of 257, 121, 250, 604 is 2347823500.

2. How to calculate the LCM of 257, 121, 250, 604?

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 257, 121, 250, 604.

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}.