86674957 divided by 233 
The aim is to understand the frequency of 233 in 86674957.

Advancing to step 1:
The number 233 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
Subtracting 0 from 8 leaves us with 8.
Bring next digit (6) of the dividend behind the 8 and repeat the process: 86 / 233

Advancing to step 2:
If we divide 86 by 233, we get 0 and a remainder of 86.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 86 after subtracting 0 from 86.
Append the next digit (6) from the dividend to 86 and continue with: 866 / 233

Step 3:
233 can be fit into 866 3 times, resulting in a remainder of 167.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we subtract 699 from 866, we get 167.
Include the next digit (7) from the dividend after 167, then repeat: 1677 / 233

On to step 4:
233 goes into 1677 7 times with a remainder of 46.
Record the quotient 7 as the next digit in the result. 
Result so far: 37.0
If we subtract 1631 from 1677, we get 46.
Fetch the next digit (4) from the dividend, attach it to 46 and continue: 464 / 233

Moving on to step 5:
464 divided by 233 is 1 with a remainder of 231.
The next digit of our result is 1. 
Result so far: 371.0
Subtract 233 from 464 to get 231.
Include the next digit (9) from the dividend after 231, then repeat: 2319 / 233

Let's proceed to step 6:
233 can be fit into 2319 9 times, resulting in a remainder of 222.
Record the quotient 9 as the next digit in the result. 
Result so far: 3719.0
If we take 2097 away from 2319, we end up with 222.
Bring next digit (5) of the dividend behind the 222 and repeat the process: 2225 / 233

Let's proceed to step 7:
233 can be fit into 2225 9 times, resulting in a remainder of 128.
The next digit of our result is 9. 
Result so far: 37199.0
Subtracting 2097 from 2225 leaves us with 128.
Take the next digit (7) from the dividend and append it to 128, then repeat: 1287 / 233

Advancing to step 8:
1287 divided by 233 is 5 with a remainder of 122.
Write down 5 as next digit of the result. 
Result so far: 371995.0
Deduct 1165 from 1287 and we're left with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Step 9:
233 goes into 1220 5 times with a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 371995.5
If we subtract 1165 from 1220, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 10:
233 goes into 550 2 times with a remainder of 84.
Use 2 as the next digit of our solution. 
Result so far: 371995.52
If we take 466 away from 550, we end up with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Let's proceed to step 11:
If we divide 840 by 233, we get 3 and a remainder of 141.
Record the quotient 3 as the next digit in the result. 
Result so far: 371995.523
If we take 699 away from 840, we end up with 141.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

Step 12:
The number 233 fits into 1410 6 times, leaving a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 371995.5236
Deduct 1398 from 1410 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 13:
120 divided by 233 is 0 with a remainder of 120.
Put 0 as the next digit of the answer. 
Result so far: 371995.5236
Deduct 0 from 120 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 14:
If we divide 1200 by 233, we get 5 and a remainder of 35.
The number 5 becomes the next digit in our result. 
Result so far: 371995.523605
Subtracting 1165 from 1200 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 15:
233 can be fit into 350 1 times, resulting in a remainder of 117.
Write down 1 as next digit of the result. 
Result so far: 371995.5236051
Subtract 233 from 350 to get 117.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

Going ahead to step 16:
If we divide 1170 by 233, we get 5 and a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 371995.52360515
Subtracting 1165 from 1170 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The quotient of the division is 371995.52360515, and the remainder is 5e-09.