We're dividing 33152629 by 637 
The aim is to understand the frequency of 637 in 33152629.

Going ahead to step 1:
3 divided by 637 is 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Take the next digit (3) from the dividend and append it to 3, then repeat: 33 / 637

Moving on to step 2:
637 goes into 33 0 times with a remainder of 33.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 33 and we're left with 33.
Include the next digit (1) from the dividend after 33, then repeat: 331 / 637

Going ahead to step 3:
The number 637 fits into 331 0 times, leaving a remainder of 331.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 331 after subtracting 0 from 331.
Bring next digit (5) of the dividend behind the 331 and repeat the process: 3315 / 637

Going ahead to step 4:
When dividing 3315 by 637, we get 5 with a remainder of 130.
Write down 5 as next digit of the result. 
Result so far: 5.0
Deduct 3185 from 3315 and we're left with 130.
Grab the next digit (2) from the dividend, add it to 130, then carry on: 1302 / 637

Moving on to step 5:
If we divide 1302 by 637, we get 2 and a remainder of 28.
Record the quotient 2 as the next digit in the result. 
Result so far: 52.0
Deduct 1274 from 1302 and we're left with 28.
Bring next digit (6) of the dividend behind the 28 and repeat the process: 286 / 637

Let's proceed to step 6:
637 can be fit into 286 0 times, resulting in a remainder of 286.
Put 0 as the next digit of the answer. 
Result so far: 520.0
Subtracting 0 from 286 leaves us with 286.
Grab the next digit (2) from the dividend, add it to 286, then carry on: 2862 / 637

Step 7:
2862 divided by 637 is 4 with a remainder of 314.
Record the quotient 4 as the next digit in the result. 
Result so far: 5204.0
The remainder is 314 after subtracting 2548 from 2862.
Include the next digit (9) from the dividend after 314, then repeat: 3149 / 637

On to step 8:
When dividing 3149 by 637, we get 4 with a remainder of 601.
The next digit of our result is 4. 
Result so far: 52044.0
Deduct 2548 from 3149 and we're left with 601.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6010, and continue the process.

Advancing to step 9:
637 can be fit into 6010 9 times, resulting in a remainder of 277.
Write down 9 as next digit of the result. 
Result so far: 52044.9
If we take 5733 away from 6010, we end up with 277.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2770, and continue the process.

On to step 10:
637 goes into 2770 4 times with a remainder of 222.
The number 4 becomes the next digit in our result. 
Result so far: 52044.94
The remainder is 222 after subtracting 2548 from 2770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Let's proceed to step 11:
2220 divided by 637 is 3 with a remainder of 309.
Write down 3 as next digit of the result. 
Result so far: 52044.943
If we take 1911 away from 2220, we end up with 309.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3090, and continue the process.

Going ahead to step 12:
3090 divided by 637 is 4 with a remainder of 542.
The number 4 becomes the next digit in our result. 
Result so far: 52044.9434
The remainder is 542 after subtracting 2548 from 3090.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5420, and continue the process.

On to step 13:
If we divide 5420 by 637, we get 8 and a remainder of 324.
Write down 8 as next digit of the result. 
Result so far: 52044.94348
Subtract 5096 from 5420 to get 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

On to step 14:
637 can be fit into 3240 5 times, resulting in a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 52044.943485
If we subtract 3185 from 3240, 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 15:
If we divide 550 by 637, we get 0 and a remainder of 550.
Put 0 as the next digit of the answer. 
Result so far: 52044.943485
Deduct 0 from 550 and we're left with 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

On to step 16:
637 can be fit into 5500 8 times, resulting in a remainder of 404.
Put 8 as the next digit of the answer. 
Result so far: 52044.94348508
If we take 5096 away from 5500, we end up with 404.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4040, and continue the process.

The final outcome is 52044.94348508, with a leftover of 4.04e-07.