Given numbers are 247,116,190,504,838

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

The LCM of 247,116,190,504,838 is 7563268440.

Find LCM of 247,116,190,504,838 with Prime Factorization

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

2 x 2 x 19 x 13 x 29 x 5 x 126 x 419 = 7563268440

Therefore, the lowest common multiple of 247,116,190,504,838 is 7563268440.

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.

247 x 116 x 190 x 504 x 838 = 2299233605760

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.

247 : 1, 13, 19, 247

116 : 1, 2, 4, 29, 58, 116

190 : 1, 2, 5, 10, 19, 38, 95, 190

504 : 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504

838 : 1, 2, 419, 838

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 247,116,190,504,838, is 1.

Now, the common factors can be found like this.

247:13x 19

116:2x 2x 29

190:2x 5x 19

504:2x 2x 2x 3x 3x 7

838:2x 419

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 2x 19 = 304

Therefore, the value for common factors is 304.

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 = 2299233605760/(1x304)

LCM = 2299233605760/304

LCM = 7563268440

Thus, we can understand that the LCM of 247,116,190,504,838 is 7563268440.

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

• LCM of 300, 877, 704, 600, 850
• LCM of 469, 369, 934, 952, 445
• LCM of 970, 986, 984, 648, 240
• LCM of 182, 342, 992, 390, 279
• LCM of 282, 528, 732, 449, 287

1. What is the LCM of 247, 116, 190, 504, 838?

Answer: LCM of 247, 116, 190, 504, 838 is 7563268440.

2. How to calculate the LCM of 247, 116, 190, 504, 838?

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 247, 116, 190, 504, 838.

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}.