Let's divide 869701 by 51
The aim is to understand the frequency of 51 in 869701.

Let's proceed to step 1:
The number 51 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 51

On to step 2:
If we divide 86 by 51, we get 1 and a remainder of 35.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 35 after subtracting 51 from 86.
Include the next digit (9) from the dividend after 35, then repeat: 359 / 51

On to step 3:
51 can be fit into 359 7 times, resulting in a remainder of 2.
The next digit of our result is 7. 
Result so far: 17.0
Subtracting 357 from 359 leaves us with 2.
Include the next digit (7) from the dividend after 2, then repeat: 27 / 51

Moving on to step 4:
51 can be fit into 27 0 times, resulting in a remainder of 27.
The next digit of our result is 0. 
Result so far: 170.0
If we take 0 away from 27, we end up with 27.
Fetch the next digit (0) from the dividend, attach it to 27 and continue: 270 / 51

Let's proceed to step 5:
The number 51 fits into 270 5 times, leaving a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 1705.0
The remainder is 15 after subtracting 255 from 270.
Grab the next digit (1) from the dividend, add it to 15, then carry on: 151 / 51

Advancing to step 6:
If we divide 151 by 51, we get 2 and a remainder of 49.
Put 2 as the next digit of the answer. 
Result so far: 17052.0
The remainder is 49 after subtracting 102 from 151.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Let's proceed to step 7:
The number 51 fits into 490 9 times, leaving a remainder of 31.
Record the quotient 9 as the next digit in the result. 
Result so far: 17052.9
Subtract 459 from 490 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

On to step 8:
When dividing 310 by 51, we get 6 with a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 17052.96
If we take 306 away from 310, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 9:
The number 51 fits into 40 0 times, leaving a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 17052.96
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 10:
If we divide 400 by 51, we get 7 and a remainder of 43.
Record the quotient 7 as the next digit in the result. 
Result so far: 17052.9607
Subtracting 357 from 400 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Going ahead to step 11:
51 goes into 430 8 times with a remainder of 22.
The next digit of our result is 8. 
Result so far: 17052.96078
If we take 408 away from 430, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 12:
220 divided by 51 is 4 with a remainder of 16.
Put 4 as the next digit of the answer. 
Result so far: 17052.960784
If we subtract 204 from 220, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 13:
51 goes into 160 3 times with a remainder of 7.
Record the quotient 3 as the next digit in the result. 
Result so far: 17052.9607843
Deduct 153 from 160 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 14:
When dividing 70 by 51, we get 1 with a remainder of 19.
The number 1 becomes the next digit in our result. 
Result so far: 17052.96078431
Subtract 51 from 70 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

The final result is 17052.96078431 with a remainder of 1.9e-08.