Given numbers are 242,407,481,777

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

The LCM of 242,407,481,777 is 2444442.

Find LCM of 242,407,481,777 with Prime Factorization

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

11 x 37 x 22 x 1 x 13 x 21 = 2444442

Therefore, the lowest common multiple of 242,407,481,777 is 2444442.

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 407 x 481 x 777 = 36810852078

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

407 : 1, 11, 37, 407

481 : 1, 13, 37, 481

777 : 1, 3, 7, 21, 37, 111, 259, 777

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 242,407,481,777, is 1.

Now, the common factors can be found like this.

242:2x 11x 11

407:11x 37

481:13x 37

777:3x 7x 37

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

11x 37x 37 = 15059

Therefore, the value for common factors is 15059.

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 = 36810852078/(1x15059)

LCM = 36810852078/15059

LCM = 2444442

Thus, we can understand that the LCM of 242,407,481,777 is 2444442.

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

• LCM of 911, 713, 932, 722
• LCM of 470, 184, 222, 980
• LCM of 990, 328, 531, 923
• LCM of 828, 536, 943, 145
• LCM of 352, 546, 640, 641

1. What is the LCM of 242, 407, 481, 777?

Answer: LCM of 242, 407, 481, 777 is 2444442.

2. How to calculate the LCM of 242, 407, 481, 777?

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, 407, 481, 777.

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}.