Let's divide 33107401 by 686
The aim is to understand the frequency of 686 in 33107401.

Moving on to step 1:
686 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Fetch the next digit (3) from the dividend, attach it to 3 and continue: 33 / 686

Let's proceed to step 2:
When dividing 33 by 686, we get 0 with a remainder of 33.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 33 to get 33.
Append the next digit (1) from the dividend to 33 and continue with: 331 / 686

Let's proceed to step 3:
331 divided by 686 is 0 with a remainder of 331.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 331 after subtracting 0 from 331.
Append the next digit (0) from the dividend to 331 and continue with: 3310 / 686

Advancing to step 4:
If we divide 3310 by 686, we get 4 and a remainder of 566.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we take 2744 away from 3310, we end up with 566.
Include the next digit (7) from the dividend after 566, then repeat: 5667 / 686

On to step 5:
The number 686 fits into 5667 8 times, leaving a remainder of 179.
Put 8 as the next digit of the answer. 
Result so far: 48.0
The remainder is 179 after subtracting 5488 from 5667.
Include the next digit (4) from the dividend after 179, then repeat: 1794 / 686

On to step 6:
The number 686 fits into 1794 2 times, leaving a remainder of 422.
Use 2 as the next digit of our solution. 
Result so far: 482.0
Deduct 1372 from 1794 and we're left with 422.
Bring next digit (0) of the dividend behind the 422 and repeat the process: 4220 / 686

Step 7:
When dividing 4220 by 686, we get 6 with a remainder of 104.
Record the quotient 6 as the next digit in the result. 
Result so far: 4826.0
Subtracting 4116 from 4220 leaves us with 104.
Grab the next digit (1) from the dividend, add it to 104, then carry on: 1041 / 686

Going ahead to step 8:
When dividing 1041 by 686, we get 1 with a remainder of 355.
The number 1 becomes the next digit in our result. 
Result so far: 48261.0
If we take 686 away from 1041, we end up with 355.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3550, and continue the process.

On to step 9:
686 can be fit into 3550 5 times, resulting in a remainder of 120.
Put 5 as the next digit of the answer. 
Result so far: 48261.5
If we subtract 3430 from 3550, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 10:
686 can be fit into 1200 1 times, resulting in a remainder of 514.
Put 1 as the next digit of the answer. 
Result so far: 48261.51
Subtracting 686 from 1200 leaves us with 514.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5140, and continue the process.

Step 11:
686 goes into 5140 7 times with a remainder of 338.
Use 7 as the next digit of our solution. 
Result so far: 48261.517
If we subtract 4802 from 5140, we get 338.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

Advancing to step 12:
686 goes into 3380 4 times with a remainder of 636.
Write down 4 as next digit of the result. 
Result so far: 48261.5174
Subtract 2744 from 3380 to get 636.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6360, and continue the process.

Moving on to step 13:
When dividing 6360 by 686, we get 9 with a remainder of 186.
Write down 9 as next digit of the result. 
Result so far: 48261.51749
The remainder is 186 after subtracting 6174 from 6360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Going ahead to step 14:
If we divide 1860 by 686, we get 2 and a remainder of 488.
Use 2 as the next digit of our solution. 
Result so far: 48261.517492
If we subtract 1372 from 1860, we get 488.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4880, and continue the process.

On to step 15:
686 can be fit into 4880 7 times, resulting in a remainder of 78.
Write down 7 as next digit of the result. 
Result so far: 48261.5174927
Subtract 4802 from 4880 to get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Going ahead to step 16:
686 can be fit into 780 1 times, resulting in a remainder of 94.
Put 1 as the next digit of the answer. 
Result so far: 48261.51749271
Deduct 686 from 780 and we're left with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Our division results in 48261.51749271 with a remaining 9.4e-08.