We're dividing 80893681 by 659 
The aim is to understand the frequency of 659 in 80893681.

Moving on to step 1:
The number 659 fits into 8 0 times, leaving a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 659

Advancing to step 2:
659 can be fit into 80 0 times, resulting in a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 80, we get 80.
Grab the next digit (8) from the dividend, add it to 80, then carry on: 808 / 659

Going ahead to step 3:
The number 659 fits into 808 1 times, leaving a remainder of 149.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 659 from 808 leaves us with 149.
Fetch the next digit (9) from the dividend, attach it to 149 and continue: 1499 / 659

Step 4:
659 goes into 1499 2 times with a remainder of 181.
Put 2 as the next digit of the answer. 
Result so far: 12.0
The remainder is 181 after subtracting 1318 from 1499.
Bring next digit (3) of the dividend behind the 181 and repeat the process: 1813 / 659

Step 5:
If we divide 1813 by 659, we get 2 and a remainder of 495.
The next digit of our result is 2. 
Result so far: 122.0
Deduct 1318 from 1813 and we're left with 495.
Include the next digit (6) from the dividend after 495, then repeat: 4956 / 659

Step 6:
When dividing 4956 by 659, we get 7 with a remainder of 343.
Use 7 as the next digit of our solution. 
Result so far: 1227.0
The remainder is 343 after subtracting 4613 from 4956.
Grab the next digit (8) from the dividend, add it to 343, then carry on: 3438 / 659

Going ahead to step 7:
When dividing 3438 by 659, we get 5 with a remainder of 143.
Record the quotient 5 as the next digit in the result. 
Result so far: 12275.0
Subtract 3295 from 3438 to get 143.
Grab the next digit (1) from the dividend, add it to 143, then carry on: 1431 / 659

Moving on to step 8:
659 can be fit into 1431 2 times, resulting in a remainder of 113.
Write down 2 as next digit of the result. 
Result so far: 122752.0
Deduct 1318 from 1431 and we're left with 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

Advancing to step 9:
When dividing 1130 by 659, we get 1 with a remainder of 471.
The next digit of our result is 1. 
Result so far: 122752.1
If we subtract 659 from 1130, we get 471.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4710, and continue the process.

Going ahead to step 10:
659 can be fit into 4710 7 times, resulting in a remainder of 97.
Write down 7 as next digit of the result. 
Result so far: 122752.17
If we take 4613 away from 4710, we end up with 97.
Since there are no more digits in the dividend, we add a zero to the remainder making it 970, and continue the process.

Step 11:
659 can be fit into 970 1 times, resulting in a remainder of 311.
Record the quotient 1 as the next digit in the result. 
Result so far: 122752.171
Deduct 659 from 970 and we're left with 311.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3110, and continue the process.

Moving on to step 12:
When dividing 3110 by 659, we get 4 with a remainder of 474.
Use 4 as the next digit of our solution. 
Result so far: 122752.1714
Subtract 2636 from 3110 to get 474.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

Step 13:
659 can be fit into 4740 7 times, resulting in a remainder of 127.
Record the quotient 7 as the next digit in the result. 
Result so far: 122752.17147
If we take 4613 away from 4740, we end up with 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

Advancing to step 14:
659 goes into 1270 1 times with a remainder of 611.
The number 1 becomes the next digit in our result. 
Result so far: 122752.171471
Subtract 659 from 1270 to get 611.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6110, and continue the process.

Step 15:
659 goes into 6110 9 times with a remainder of 179.
Write down 9 as next digit of the result. 
Result so far: 122752.1714719
Deduct 5931 from 6110 and we're left with 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Advancing to step 16:
The number 659 fits into 1790 2 times, leaving a remainder of 472.
Record the quotient 2 as the next digit in the result. 
Result so far: 122752.17147192
If we take 1318 away from 1790, we end up with 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

The final result is 122752.17147192 with a remainder of 4.72e-07.