Given numbers are 242,872,564,161

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

The LCM of 242,872,564,161 is 2395227912.

Find LCM of 242,872,564,161 with Prime Factorization

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

2 x 2 x 121 x 218 x 141 x 161 = 2395227912

Therefore, the lowest common multiple of 242,872,564,161 is 2395227912.

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 872 x 564 x 161 = 19161823296

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

872 : 1, 2, 4, 8, 109, 218, 436, 872

564 : 1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564

161 : 1, 7, 23, 161

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 242,872,564,161, is 1.

Now, the common factors can be found like this.

242:2x 11x 11

872:2x 2x 2x 109

564:2x 2x 3x 47

161:7x 23

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 2 = 8

Therefore, the value for common factors is 8.

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 = 19161823296/(1x8)

LCM = 19161823296/8

LCM = 2395227912

Thus, we can understand that the LCM of 242,872,564,161 is 2395227912.

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

• LCM of 599, 194, 650, 677
• LCM of 619, 177, 578, 383
• LCM of 880, 603, 358, 686
• LCM of 998, 892, 376, 246
• LCM of 477, 526, 126, 767

1. What is the LCM of 242, 872, 564, 161?

Answer: LCM of 242, 872, 564, 161 is 2395227912.

2. How to calculate the LCM of 242, 872, 564, 161?

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, 872, 564, 161.

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}.