Given numbers are 629,842,728

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

The LCM of 629,842,728 is 192780952.

Find LCM of 629,842,728 with Prime Factorization

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

2 x 629 x 421 x 364 = 192780952

Therefore, the lowest common multiple of 629,842,728 is 192780952.

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.

629 x 842 x 728 = 385561904

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.

629 : 1, 17, 37, 629

842 : 1, 2, 421, 842

728 : 1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 629,842,728, is 1.

Now, the common factors can be found like this.

629:17x 37

842:2x 421

728:2x 2x 2x 7x 13

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

2 = 2

Therefore, the value for common factors is 2.

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 = 385561904/(1x2)

LCM = 385561904/2

LCM = 192780952

Thus, we can understand that the LCM of 629,842,728 is 192780952.

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

• LCM of 122, 228, 705
• LCM of 129, 155, 628
• LCM of 908, 928, 936
• LCM of 235, 414, 988
• LCM of 813, 741, 731

1. What is the LCM of 629, 842, 728?

Answer: LCM of 629, 842, 728 is 192780952.

2. How to calculate the LCM of 629, 842, 728?

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 629, 842, 728.

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}.