Given numbers are 771,582,218,574

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

The LCM of 771,582,218,574 is 4679123442.

Find LCM of 771,582,218,574 with Prime Factorization

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

2 x 3 x 257 x 97 x 109 x 287 = 4679123442

Therefore, the lowest common multiple of 771,582,218,574 is 4679123442.

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.

771 x 582 x 218 x 574 = 56149481304

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.

771 : 1, 3, 257, 771

582 : 1, 2, 3, 6, 97, 194, 291, 582

218 : 1, 2, 109, 218

574 : 1, 2, 7, 14, 41, 82, 287, 574

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 771,582,218,574, is 1.

Now, the common factors can be found like this.

771:3x 257

582:2x 3x 97

218:2x 109

574:2x 7x 41

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 3 = 12

Therefore, the value for common factors is 12.

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 = 56149481304/(1x12)

LCM = 56149481304/12

LCM = 4679123442

Thus, we can understand that the LCM of 771,582,218,574 is 4679123442.

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

• LCM of 975, 613, 433, 217
• LCM of 823, 540, 863, 926
• LCM of 234, 551, 943, 599
• LCM of 235, 127, 299, 179
• LCM of 345, 936, 715, 150

1. What is the LCM of 771, 582, 218, 574?

Answer: LCM of 771, 582, 218, 574 is 4679123442.

2. How to calculate the LCM of 771, 582, 218, 574?

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 771, 582, 218, 574.

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}.