Given numbers are 813,132,942,720,804

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

The LCM of 813,132,942,720,804 is 22577140080.

Find LCM of 813,132,942,720,804 with Prime Factorization

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

2 x 2 x 3 x 271 x 11 x 157 x 60 x 67 = 22577140080

Therefore, the lowest common multiple of 813,132,942,720,804 is 22577140080.

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.

813 x 132 x 942 x 720 x 804 = 58519947087360

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.

813 : 1, 3, 271, 813

132 : 1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132

942 : 1, 2, 3, 6, 157, 314, 471, 942

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

804 : 1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 813,132,942,720,804, is 3.

Now, the common factors can be found like this.

813:3x 271

132:2x 2x 3x 11

942:2x 3x 157

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

804:2x 2x 3x 67

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 2x 2x 2x 3x 3x 3 = 864

Therefore, the value for common factors is 864.

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 = 58519947087360/(3x864)

LCM = 58519947087360/2592

LCM = 22577140080

Thus, we can understand that the LCM of 813,132,942,720,804 is 22577140080.

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

• LCM of 335, 473, 466, 572, 381
• LCM of 881, 484, 108, 914, 867
• LCM of 565, 933, 930, 214, 885
• LCM of 555, 817, 484, 210, 897
• LCM of 237, 648, 925, 504, 269

1. What is the LCM of 813, 132, 942, 720, 804?

Answer: LCM of 813, 132, 942, 720, 804 is 22577140080.

2. How to calculate the LCM of 813, 132, 942, 720, 804?

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 813, 132, 942, 720, 804.

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}.