Given numbers are 727,985,727,761

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

The LCM of 727,985,727,761 is 544948295.

Find LCM of 727,985,727,761 with Prime Factorization

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

727 x 1 x 985 x 1 x 761 = 544948295

Therefore, the lowest common multiple of 727,985,727,761 is 544948295.

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.

727 x 985 x 727 x 761 = 396177410465

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.

727 : 1, 727

985 : 1, 5, 197, 985

727 : 1, 727

761 : 1, 761

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 727,985,727,761, is 1.

Now, the common factors can be found like this.

727:727

985:5x 197

727:727

761:761

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

727 = 727

Therefore, the value for common factors is 727.

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 = 396177410465/(1x727)

LCM = 396177410465/727

LCM = 544948295

Thus, we can understand that the LCM of 727,985,727,761 is 544948295.

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

• LCM of 538, 708, 256, 685
• LCM of 611, 768, 716, 545
• LCM of 949, 647, 475, 678
• LCM of 806, 824, 514, 971
• LCM of 399, 434, 660, 234

1. What is the LCM of 727, 985, 727, 761?

Answer: LCM of 727, 985, 727, 761 is 544948295.

2. How to calculate the LCM of 727, 985, 727, 761?

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 727, 985, 727, 761.

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}.