Given numbers are 726,55,857

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

The LCM of 726,55,857 is 3110910.

Find LCM of 726,55,857 with Prime Factorization

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

11 x 66 x 5 x 857 = 3110910

Therefore, the lowest common multiple of 726,55,857 is 3110910.

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.

726 x 55 x 857 = 34220010

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.

726 : 1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726

55 : 1, 5, 11, 55

857 : 1, 857

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 726,55,857, is 1.

Now, the common factors can be found like this.

726:2x 3x 11x 11

55:5x 11

857:857

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

11 = 11

Therefore, the value for common factors is 11.

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 = 34220010/(1x11)

LCM = 34220010/11

LCM = 3110910

Thus, we can understand that the LCM of 726,55,857 is 3110910.

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

• LCM of 766, 98, 273
• LCM of 696, 90, 547
• LCM of 550, 22, 677
• LCM of 389, 42, 748
• LCM of 314, 81, 170

1. What is the LCM of 726, 55, 857?

Answer: LCM of 726, 55, 857 is 3110910.

2. How to calculate the LCM of 726, 55, 857?

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 726, 55, 857.

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}.