80262196 ÷ 391 
The aim is to understand the frequency of 391 in 80262196.

Let's proceed to step 1:
The number 391 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 391

Advancing to step 2:
The number 391 fits into 80 0 times, leaving a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 80, we end up with 80.
Include the next digit (2) from the dividend after 80, then repeat: 802 / 391

Going ahead to step 3:
When dividing 802 by 391, we get 2 with a remainder of 20.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 782 from 802 leaves us with 20.
Include the next digit (6) from the dividend after 20, then repeat: 206 / 391

Moving on to step 4:
206 divided by 391 is 0 with a remainder of 206.
Write down 0 as next digit of the result. 
Result so far: 20.0
If we subtract 0 from 206, we get 206.
Include the next digit (2) from the dividend after 206, then repeat: 2062 / 391

Moving on to step 5:
2062 divided by 391 is 5 with a remainder of 107.
The number 5 becomes the next digit in our result. 
Result so far: 205.0
Subtracting 1955 from 2062 leaves us with 107.
Bring next digit (1) of the dividend behind the 107 and repeat the process: 1071 / 391

Advancing to step 6:
391 goes into 1071 2 times with a remainder of 289.
Write down 2 as next digit of the result. 
Result so far: 2052.0
The remainder is 289 after subtracting 782 from 1071.
Fetch the next digit (9) from the dividend, attach it to 289 and continue: 2899 / 391

Let's proceed to step 7:
2899 divided by 391 is 7 with a remainder of 162.
The number 7 becomes the next digit in our result. 
Result so far: 20527.0
Subtracting 2737 from 2899 leaves us with 162.
Grab the next digit (6) from the dividend, add it to 162, then carry on: 1626 / 391

Advancing to step 8:
If we divide 1626 by 391, we get 4 and a remainder of 62.
Record the quotient 4 as the next digit in the result. 
Result so far: 205274.0
If we take 1564 away from 1626, we end up with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Moving on to step 9:
391 goes into 620 1 times with a remainder of 229.
Record the quotient 1 as the next digit in the result. 
Result so far: 205274.1
If we subtract 391 from 620, we get 229.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2290, and continue the process.

Step 10:
The number 391 fits into 2290 5 times, leaving a remainder of 335.
Put 5 as the next digit of the answer. 
Result so far: 205274.15
If we subtract 1955 from 2290, we get 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

Step 11:
When dividing 3350 by 391, we get 8 with a remainder of 222.
Write down 8 as next digit of the result. 
Result so far: 205274.158
Subtracting 3128 from 3350 leaves us with 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Let's proceed to step 12:
If we divide 2220 by 391, we get 5 and a remainder of 265.
Record the quotient 5 as the next digit in the result. 
Result so far: 205274.1585
The remainder is 265 after subtracting 1955 from 2220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

Step 13:
2650 divided by 391 is 6 with a remainder of 304.
Write down 6 as next digit of the result. 
Result so far: 205274.15856
Subtract 2346 from 2650 to get 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Going ahead to step 14:
When dividing 3040 by 391, we get 7 with a remainder of 303.
The number 7 becomes the next digit in our result. 
Result so far: 205274.158567
If we subtract 2737 from 3040, we get 303.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3030, and continue the process.

On to step 15:
391 goes into 3030 7 times with a remainder of 293.
Use 7 as the next digit of our solution. 
Result so far: 205274.1585677
The remainder is 293 after subtracting 2737 from 3030.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2930, and continue the process.

The quotient of the division is 205274.1585677, and the remainder is 2.93e-06.