Given numbers are 687,711,387,941

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

The LCM of 687,711,387,941 is 6588145197.

Find LCM of 687,711,387,941 with Prime Factorization

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

3 x 3 x 229 x 79 x 43 x 941 = 6588145197

Therefore, the lowest common multiple of 687,711,387,941 is 6588145197.

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.

687 x 711 x 387 x 941 = 177879920319

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.

687 : 1, 3, 229, 687

711 : 1, 3, 9, 79, 237, 711

387 : 1, 3, 9, 43, 129, 387

941 : 1, 941

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 687,711,387,941, is 1.

Now, the common factors can be found like this.

687:3x 229

711:3x 3x 79

387:3x 3x 43

941:941

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

3x 3x 3 = 27

Therefore, the value for common factors is 27.

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 = 177879920319/(1x27)

LCM = 177879920319/27

LCM = 6588145197

Thus, we can understand that the LCM of 687,711,387,941 is 6588145197.

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

• LCM of 312, 442, 924, 359
• LCM of 496, 979, 973, 159
• LCM of 341, 437, 234, 277
• LCM of 264, 499, 361, 608
• LCM of 951, 350, 984, 626

1. What is the LCM of 687, 711, 387, 941?

Answer: LCM of 687, 711, 387, 941 is 6588145197.

2. How to calculate the LCM of 687, 711, 387, 941?

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 687, 711, 387, 941.

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}.