Given numbers are 242,14,842

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

The LCM of 242,14,842 is 713174.

Find LCM of 242,14,842 with Prime Factorization

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

2 x 121 x 7 x 421 = 713174

Therefore, the lowest common multiple of 242,14,842 is 713174.

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.

242 x 14 x 842 = 2852696

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.

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

14 : 1, 2, 7, 14

842 : 1, 2, 421, 842

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 242,14,842, is 2.

Now, the common factors can be found like this.

242:2x 11x 11

14:2x 7

842:2x 421

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2 = 2

Therefore, the value for common factors is 2.

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 = 2852696/(2x2)

LCM = 2852696/4

LCM = 713174

Thus, we can understand that the LCM of 242,14,842 is 713174.

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

• LCM of 635, 40, 390
• LCM of 945, 11, 405
• LCM of 516, 74, 339
• LCM of 490, 35, 950
• LCM of 232, 58, 153

1. What is the LCM of 242, 14, 842?

Answer: LCM of 242, 14, 842 is 713174.

2. How to calculate the LCM of 242, 14, 842?

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 242, 14, 842.

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}.