We divide 33111591 by 684
The aim is to understand the frequency of 684 in 33111591.

Step 1:
3 divided by 684 is 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Include the next digit (3) from the dividend after 3, then repeat: 33 / 684

On to step 2:
33 divided by 684 is 0 with a remainder of 33.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 33, we get 33.
Fetch the next digit (1) from the dividend, attach it to 33 and continue: 331 / 684

Moving on to step 3:
When dividing 331 by 684, we get 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.
Grab the next digit (1) from the dividend, add it to 331, then carry on: 3311 / 684

Going ahead to step 4:
The number 684 fits into 3311 4 times, leaving a remainder of 575.
The next digit of our result is 4. 
Result so far: 4.0
If we take 2736 away from 3311, we end up with 575.
Append the next digit (1) from the dividend to 575 and continue with: 5751 / 684

Let's proceed to step 5:
If we divide 5751 by 684, we get 8 and a remainder of 279.
Put 8 as the next digit of the answer. 
Result so far: 48.0
If we take 5472 away from 5751, we end up with 279.
Take the next digit (5) from the dividend and append it to 279, then repeat: 2795 / 684

Let's proceed to step 6:
When dividing 2795 by 684, we get 4 with a remainder of 59.
Record the quotient 4 as the next digit in the result. 
Result so far: 484.0
Deduct 2736 from 2795 and we're left with 59.
Grab the next digit (9) from the dividend, add it to 59, then carry on: 599 / 684

Moving on to step 7:
599 divided by 684 is 0 with a remainder of 599.
The number 0 becomes the next digit in our result. 
Result so far: 4840.0
If we take 0 away from 599, we end up with 599.
Fetch the next digit (1) from the dividend, attach it to 599 and continue: 5991 / 684

Going ahead to step 8:
The number 684 fits into 5991 8 times, leaving a remainder of 519.
Write down 8 as next digit of the result. 
Result so far: 48408.0
Deduct 5472 from 5991 and we're left with 519.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5190, and continue the process.

Moving on to step 9:
When dividing 5190 by 684, we get 7 with a remainder of 402.
Use 7 as the next digit of our solution. 
Result so far: 48408.7
Deduct 4788 from 5190 and we're left with 402.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4020, and continue the process.

Going ahead to step 10:
684 goes into 4020 5 times with a remainder of 600.
The next digit of our result is 5. 
Result so far: 48408.75
Deduct 3420 from 4020 and we're left with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Advancing to step 11:
If we divide 6000 by 684, we get 8 and a remainder of 528.
Record the quotient 8 as the next digit in the result. 
Result so far: 48408.758
If we take 5472 away from 6000, we end up with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

Advancing to step 12:
684 goes into 5280 7 times with a remainder of 492.
Use 7 as the next digit of our solution. 
Result so far: 48408.7587
Subtract 4788 from 5280 to get 492.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4920, and continue the process.

Advancing to step 13:
If we divide 4920 by 684, we get 7 and a remainder of 132.
Use 7 as the next digit of our solution. 
Result so far: 48408.75877
Deduct 4788 from 4920 and we're left with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

After the division, we end up with 48408.75877 and a remainder of 0.000132.