Given numbers are 720,718,226,881

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

The LCM of 720,718,226,881 is 25732459440.

Find LCM of 720,718,226,881 with Prime Factorization

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

2 x 360 x 359 x 113 x 881 = 25732459440

Therefore, the lowest common multiple of 720,718,226,881 is 25732459440.

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.

720 x 718 x 226 x 881 = 102929837760

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.

720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

718 : 1, 2, 359, 718

226 : 1, 2, 113, 226

881 : 1, 881

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 720,718,226,881, is 1.

Now, the common factors can be found like this.

720:2x 2x 2x 2x 3x 3x 5

718:2x 359

226:2x 113

881:881

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 102929837760/(1x4)

LCM = 102929837760/4

LCM = 25732459440

Thus, we can understand that the LCM of 720,718,226,881 is 25732459440.

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

• LCM of 513, 419, 381, 645
• LCM of 908, 235, 817, 592
• LCM of 605, 811, 636, 955
• LCM of 771, 869, 200, 686
• LCM of 470, 607, 813, 648

1. What is the LCM of 720, 718, 226, 881?

Answer: LCM of 720, 718, 226, 881 is 25732459440.

2. How to calculate the LCM of 720, 718, 226, 881?

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 720, 718, 226, 881.

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}.