Given numbers are 452,201,994,442

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

The LCM of 452,201,994,442 is 9978911124.

Find LCM of 452,201,994,442 with Prime Factorization

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

2 x 226 x 201 x 497 x 221 = 9978911124

Therefore, the lowest common multiple of 452,201,994,442 is 9978911124.

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.

452 x 201 x 994 x 442 = 39915644496

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.

452 : 1, 2, 4, 113, 226, 452

201 : 1, 3, 67, 201

994 : 1, 2, 7, 14, 71, 142, 497, 994

442 : 1, 2, 13, 17, 26, 34, 221, 442

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 452,201,994,442, is 1.

Now, the common factors can be found like this.

452:2x 2x 113

201:3x 67

994:2x 7x 71

442:2x 13x 17

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 = 39915644496/(1x4)

LCM = 39915644496/4

LCM = 9978911124

Thus, we can understand that the LCM of 452,201,994,442 is 9978911124.

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

• LCM of 558, 747, 940, 783
• LCM of 985, 381, 848, 500
• LCM of 845, 374, 253, 436
• LCM of 377, 803, 651, 987
• LCM of 753, 748, 738, 517

1. What is the LCM of 452, 201, 994, 442?

Answer: LCM of 452, 201, 994, 442 is 9978911124.

2. How to calculate the LCM of 452, 201, 994, 442?

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 452, 201, 994, 442.

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}.