Given numbers are 831,438,669,614

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

The LCM of 831,438,669,614 is 8306099286.

Find LCM of 831,438,669,614 with Prime Factorization

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

2 x 3 x 277 x 73 x 223 x 307 = 8306099286

Therefore, the lowest common multiple of 831,438,669,614 is 8306099286.

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.

831 x 438 x 669 x 614 = 149509787148

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.

831 : 1, 3, 277, 831

438 : 1, 2, 3, 6, 73, 146, 219, 438

669 : 1, 3, 223, 669

614 : 1, 2, 307, 614

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 831,438,669,614, is 1.

Now, the common factors can be found like this.

831:3x 277

438:2x 3x 73

669:3x 223

614:2x 307

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

2x 3x 3 = 18

Therefore, the value for common factors is 18.

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 = 149509787148/(1x18)

LCM = 149509787148/18

LCM = 8306099286

Thus, we can understand that the LCM of 831,438,669,614 is 8306099286.

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

• LCM of 238, 986, 226, 121
• LCM of 719, 458, 425, 182
• LCM of 139, 832, 500, 673
• LCM of 445, 861, 511, 258
• LCM of 119, 101, 497, 879

1. What is the LCM of 831, 438, 669, 614?

Answer: LCM of 831, 438, 669, 614 is 8306099286.

2. How to calculate the LCM of 831, 438, 669, 614?

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 831, 438, 669, 614.

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}.