Given numbers are 822,946,491,146

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

The LCM of 822,946,491,146 is 13935973458.

Find LCM of 822,946,491,146 with Prime Factorization

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

2 x 411 x 473 x 491 x 73 = 13935973458

Therefore, the lowest common multiple of 822,946,491,146 is 13935973458.

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.

822 x 946 x 491 x 146 = 55743893832

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.

822 : 1, 2, 3, 6, 137, 274, 411, 822

946 : 1, 2, 11, 22, 43, 86, 473, 946

491 : 1, 491

146 : 1, 2, 73, 146

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 822,946,491,146, is 1.

Now, the common factors can be found like this.

822:2x 3x 137

946:2x 11x 43

491:491

146:2x 73

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 = 55743893832/(1x4)

LCM = 55743893832/4

LCM = 13935973458

Thus, we can understand that the LCM of 822,946,491,146 is 13935973458.

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

• LCM of 752, 513, 913, 573
• LCM of 228, 481, 681, 313
• LCM of 588, 100, 859, 260
• LCM of 658, 801, 982, 567
• LCM of 494, 975, 443, 492

1. What is the LCM of 822, 946, 491, 146?

Answer: LCM of 822, 946, 491, 146 is 13935973458.

2. How to calculate the LCM of 822, 946, 491, 146?

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 822, 946, 491, 146.

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}.