Given numbers are 347,689,431,104

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

The LCM of 347,689,431,104 is 824358184.

Find LCM of 347,689,431,104 with Prime Factorization

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

13 x 347 x 53 x 431 x 8 = 824358184

Therefore, the lowest common multiple of 347,689,431,104 is 824358184.

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.

347 x 689 x 431 x 104 = 10716656392

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.

347 : 1, 347

689 : 1, 13, 53, 689

431 : 1, 431

104 : 1, 2, 4, 8, 13, 26, 52, 104

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 347,689,431,104, is 1.

Now, the common factors can be found like this.

347:347

689:13x 53

431:431

104:2x 2x 2x 13

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

13 = 13

Therefore, the value for common factors is 13.

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 = 10716656392/(1x13)

LCM = 10716656392/13

LCM = 824358184

Thus, we can understand that the LCM of 347,689,431,104 is 824358184.

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

• LCM of 917, 182, 219, 845
• LCM of 991, 446, 506, 816
• LCM of 146, 818, 411, 288
• LCM of 725, 771, 130, 438
• LCM of 222, 891, 489, 661

1. What is the LCM of 347, 689, 431, 104?

Answer: LCM of 347, 689, 431, 104 is 824358184.

2. How to calculate the LCM of 347, 689, 431, 104?

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 347, 689, 431, 104.

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}.