Given numbers are 428,183,122,350

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

The LCM of 428,183,122,350 is 13706700.

Find LCM of 428,183,122,350 with Prime Factorization

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

2 x 61 x 214 x 3 x 1 x 175 = 13706700

Therefore, the lowest common multiple of 428,183,122,350 is 13706700.

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.

428 x 183 x 122 x 350 = 3344434800

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.

428 : 1, 2, 4, 107, 214, 428

183 : 1, 3, 61, 183

122 : 1, 2, 61, 122

350 : 1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 428,183,122,350, is 1.

Now, the common factors can be found like this.

428:2x 2x 107

183:3x 61

122:2x 61

350:2x 5x 5x 7

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 61 = 244

Therefore, the value for common factors is 244.

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 = 3344434800/(1x244)

LCM = 3344434800/244

LCM = 13706700

Thus, we can understand that the LCM of 428,183,122,350 is 13706700.

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

• LCM of 893, 632, 417, 547
• LCM of 901, 714, 813, 677
• LCM of 694, 657, 819, 528
• LCM of 612, 413, 510, 703
• LCM of 103, 828, 545, 980

1. What is the LCM of 428, 183, 122, 350?

Answer: LCM of 428, 183, 122, 350 is 13706700.

2. How to calculate the LCM of 428, 183, 122, 350?

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 428, 183, 122, 350.

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}.