Given numbers are 726,873,744,141,721

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

The LCM of 726,873,744,141,721 is 887737196808.

Find LCM of 726,873,744,141,721 with Prime Factorization

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

2 x 3 x 121 x 291 x 124 x 47 x 721 = 887737196808

Therefore, the lowest common multiple of 726,873,744,141,721 is 887737196808.

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 873 x 744 x 141 x 721 = 47937808627632

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

873 : 1, 3, 9, 97, 291, 873

744 : 1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744

141 : 1, 3, 47, 141

721 : 1, 7, 103, 721

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 726,873,744,141,721, is 1.

Now, the common factors can be found like this.

726:2x 3x 11x 11

873:3x 3x 97

744:2x 2x 2x 3x 31

141:3x 47

721:7x 103

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

2x 3x 3x 3 = 54

Therefore, the value for common factors is 54.

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 = 47937808627632/(1x54)

LCM = 47937808627632/54

LCM = 887737196808

Thus, we can understand that the LCM of 726,873,744,141,721 is 887737196808.

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

• LCM of 231, 618, 890, 198, 568
• LCM of 366, 459, 634, 878, 823
• LCM of 936, 372, 221, 676, 118
• LCM of 961, 610, 773, 926, 980
• LCM of 860, 156, 861, 146, 999

1. What is the LCM of 726, 873, 744, 141, 721?

Answer: LCM of 726, 873, 744, 141, 721 is 887737196808.

2. How to calculate the LCM of 726, 873, 744, 141, 721?

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, 873, 744, 141, 721.

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}.