Given numbers are 823,473,577,561

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

The LCM of 823,473,577,561 is 11455313133.

Find LCM of 823,473,577,561 with Prime Factorization

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

11 x 823 x 43 x 577 x 51 = 11455313133

Therefore, the lowest common multiple of 823,473,577,561 is 11455313133.

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.

823 x 473 x 577 x 561 = 126008444463

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.

823 : 1, 823

473 : 1, 11, 43, 473

577 : 1, 577

561 : 1, 3, 11, 17, 33, 51, 187, 561

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 823,473,577,561, is 1.

Now, the common factors can be found like this.

823:823

473:11x 43

577:577

561:3x 11x 17

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 = 126008444463/(1x11)

LCM = 126008444463/11

LCM = 11455313133

Thus, we can understand that the LCM of 823,473,577,561 is 11455313133.

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

• LCM of 526, 632, 655, 429
• LCM of 261, 850, 300, 419
• LCM of 831, 134, 448, 161
• LCM of 105, 653, 890, 281
• LCM of 684, 779, 329, 786

1. What is the LCM of 823, 473, 577, 561?

Answer: LCM of 823, 473, 577, 561 is 11455313133.

2. How to calculate the LCM of 823, 473, 577, 561?

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 823, 473, 577, 561.

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}.