Given numbers are 122,368,118,772,146

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

The LCM of 122,368,118,772,146 is 18659922448.

Find LCM of 122,368,118,772,146 with Prime Factorization

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

2 x 2 x 61 x 92 x 59 x 193 x 73 = 18659922448

Therefore, the lowest common multiple of 122,368,118,772,146 is 18659922448.

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.

122 x 368 x 118 x 772 x 146 = 597117518336

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.

122 : 1, 2, 61, 122

368 : 1, 2, 4, 8, 16, 23, 46, 92, 184, 368

118 : 1, 2, 59, 118

772 : 1, 2, 4, 193, 386, 772

146 : 1, 2, 73, 146

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 122,368,118,772,146, is 2.

Now, the common factors can be found like this.

122:2x 61

368:2x 2x 2x 2x 23

118:2x 59

772:2x 2x 193

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 2x 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 597117518336/(2x16)

LCM = 597117518336/32

LCM = 18659922448

Thus, we can understand that the LCM of 122,368,118,772,146 is 18659922448.

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

• LCM of 520, 397, 764, 456, 431
• LCM of 762, 403, 999, 977, 498
• LCM of 464, 411, 989, 933, 316
• LCM of 703, 688, 396, 579, 891
• LCM of 555, 132, 560, 561, 234

1. What is the LCM of 122, 368, 118, 772, 146?

Answer: LCM of 122, 368, 118, 772, 146 is 18659922448.

2. How to calculate the LCM of 122, 368, 118, 772, 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 122, 368, 118, 772, 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}.