Given numbers are 242,622,890,289

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

The LCM of 242,622,890,289 is 9679069510.

Find LCM of 242,622,890,289 with Prime Factorization

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

2 x 121 x 311 x 445 x 289 = 9679069510

Therefore, the lowest common multiple of 242,622,890,289 is 9679069510.

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 622 x 890 x 289 = 38716278040

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

622 : 1, 2, 311, 622

890 : 1, 2, 5, 10, 89, 178, 445, 890

289 : 1, 17, 289

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 242,622,890,289, is 1.

Now, the common factors can be found like this.

242:2x 11x 11

622:2x 311

890:2x 5x 89

289:17x 17

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 = 38716278040/(1x4)

LCM = 38716278040/4

LCM = 9679069510

Thus, we can understand that the LCM of 242,622,890,289 is 9679069510.

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

• LCM of 516, 882, 445, 887
• LCM of 737, 630, 970, 448
• LCM of 698, 748, 400, 734
• LCM of 532, 647, 311, 768
• LCM of 669, 516, 525, 957

1. What is the LCM of 242, 622, 890, 289?

Answer: LCM of 242, 622, 890, 289 is 9679069510.

2. How to calculate the LCM of 242, 622, 890, 289?

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, 622, 890, 289.

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}.