Given numbers are 126,726,736,805

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

The LCM of 126,726,736,805 is 28052640.

Find LCM of 126,726,736,805 with Prime Factorization

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

2 x 3 x 7 x 23 x 3 x 121 x 16 x 5 = 28052640

Therefore, the lowest common multiple of 126,726,736,805 is 28052640.

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.

126 x 726 x 736 x 805 = 54197700480

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.

126 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

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

736 : 1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736

805 : 1, 5, 7, 23, 35, 115, 161, 805

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 126,726,736,805, is 1.

Now, the common factors can be found like this.

126:2x 3x 3x 7

726:2x 3x 11x 11

736:2x 2x 2x 2x 2x 23

805:5x 7x 23

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

2x 2x 3x 7x 23 = 1932

Therefore, the value for common factors is 1932.

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 = 54197700480/(1x1932)

LCM = 54197700480/1932

LCM = 28052640

Thus, we can understand that the LCM of 126,726,736,805 is 28052640.

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

• LCM of 184, 105, 578, 754
• LCM of 336, 350, 254, 578
• LCM of 142, 611, 966, 418
• LCM of 424, 641, 919, 934
• LCM of 139, 498, 379, 454

1. What is the LCM of 126, 726, 736, 805?

Answer: LCM of 126, 726, 736, 805 is 28052640.

2. How to calculate the LCM of 126, 726, 736, 805?

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 126, 726, 736, 805.

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}.