Given numbers are 561,992,713

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

The LCM of 561,992,713 is 12799776.

Find LCM of 561,992,713 with Prime Factorization

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

31 x 561 x 32 x 23 = 12799776

Therefore, the lowest common multiple of 561,992,713 is 12799776.

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.

561 x 992 x 713 = 396793056

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.

561 : 1, 3, 11, 17, 33, 51, 187, 561

992 : 1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992

713 : 1, 23, 31, 713

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 561,992,713, is 1.

Now, the common factors can be found like this.

561:3x 11x 17

992:2x 2x 2x 2x 2x 31

713:23x 31

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

31 = 31

Therefore, the value for common factors is 31.

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 = 396793056/(1x31)

LCM = 396793056/31

LCM = 12799776

Thus, we can understand that the LCM of 561,992,713 is 12799776.

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

• LCM of 551, 489, 896
• LCM of 541, 507, 697
• LCM of 185, 678, 570
• LCM of 654, 485, 137
• LCM of 899, 722, 395

1. What is the LCM of 561, 992, 713?

Answer: LCM of 561, 992, 713 is 12799776.

2. How to calculate the LCM of 561, 992, 713?

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 561, 992, 713.

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}.