Given numbers are 157,247,273,304

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

The LCM of 157,247,273,304 is 13029744.

Find LCM of 157,247,273,304 with Prime Factorization

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

13 x 19 x 157 x 1 x 21 x 16 = 13029744

Therefore, the lowest common multiple of 157,247,273,304 is 13029744.

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.

157 x 247 x 273 x 304 = 3218346768

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.

157 : 1, 157

247 : 1, 13, 19, 247

273 : 1, 3, 7, 13, 21, 39, 91, 273

304 : 1, 2, 4, 8, 16, 19, 38, 76, 152, 304

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 157,247,273,304, is 1.

Now, the common factors can be found like this.

157:157

247:13x 19

273:3x 7x 13

304:2x 2x 2x 2x 19

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

13x 19 = 247

Therefore, the value for common factors is 247.

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 = 3218346768/(1x247)

LCM = 3218346768/247

LCM = 13029744

Thus, we can understand that the LCM of 157,247,273,304 is 13029744.

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

• LCM of 935, 243, 354, 894
• LCM of 531, 161, 813, 775
• LCM of 351, 439, 522, 100
• LCM of 602, 966, 630, 958
• LCM of 404, 234, 615, 719

1. What is the LCM of 157, 247, 273, 304?

Answer: LCM of 157, 247, 273, 304 is 13029744.

2. How to calculate the LCM of 157, 247, 273, 304?

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 157, 247, 273, 304.

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}.