Given numbers are 248,221,777,843,696

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

The LCM of 248,221,777,843,696 is 347031814584.

Find LCM of 248,221,777,843,696 with Prime Factorization

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

2 x 2 x 2 x 3 x 31 x 221 x 259 x 281 x 29 = 347031814584

Therefore, the lowest common multiple of 248,221,777,843,696 is 347031814584.

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.

248 x 221 x 777 x 843 x 696 = 24986290650048

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.

248 : 1, 2, 4, 8, 31, 62, 124, 248

221 : 1, 13, 17, 221

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

843 : 1, 3, 281, 843

696 : 1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 248,221,777,843,696, is 1.

Now, the common factors can be found like this.

248:2x 2x 2x 31

221:13x 17

777:3x 7x 37

843:3x 281

696:2x 2x 2x 3x 29

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 2x 3x 3 = 72

Therefore, the value for common factors is 72.

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 = 24986290650048/(1x72)

LCM = 24986290650048/72

LCM = 347031814584

Thus, we can understand that the LCM of 248,221,777,843,696 is 347031814584.

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

• LCM of 219, 900, 438, 518, 727
• LCM of 786, 429, 138, 593, 604
• LCM of 941, 958, 601, 266, 100
• LCM of 331, 698, 930, 659, 319
• LCM of 700, 633, 565, 254, 221

1. What is the LCM of 248, 221, 777, 843, 696?

Answer: LCM of 248, 221, 777, 843, 696 is 347031814584.

2. How to calculate the LCM of 248, 221, 777, 843, 696?

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 248, 221, 777, 843, 696.

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}.