Given numbers are 454,326,242,122

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

The LCM of 454,326,242,122 is 546208762.

Find LCM of 454,326,242,122 with Prime Factorization

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

2 x 227 x 163 x 121 x 61 = 546208762

Therefore, the lowest common multiple of 454,326,242,122 is 546208762.

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.

454 x 326 x 242 x 122 = 4369670096

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.

454 : 1, 2, 227, 454

326 : 1, 2, 163, 326

242 : 1, 2, 11, 22, 121, 242

122 : 1, 2, 61, 122

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 454,326,242,122, is 2.

Now, the common factors can be found like this.

454:2x 227

326:2x 163

242:2x 11x 11

122:2x 61

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 = 4369670096/(2x4)

LCM = 4369670096/8

LCM = 546208762

Thus, we can understand that the LCM of 454,326,242,122 is 546208762.

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

• LCM of 939, 961, 144, 852
• LCM of 230, 754, 984, 671
• LCM of 109, 339, 320, 849
• LCM of 924, 353, 254, 889
• LCM of 444, 231, 822, 764

1. What is the LCM of 454, 326, 242, 122?

Answer: LCM of 454, 326, 242, 122 is 546208762.

2. How to calculate the LCM of 454, 326, 242, 122?

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 454, 326, 242, 122.

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}.