We're dividing 37632907 by 603 
The aim is to understand the frequency of 603 in 37632907.

Step 1:
3 divided by 603 is 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 603

On to step 2:
603 can be fit into 37 0 times, resulting in a remainder of 37.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 37 after subtracting 0 from 37.
Append the next digit (6) from the dividend to 37 and continue with: 376 / 603

Let's proceed to step 3:
When dividing 376 by 603, we get 0 with a remainder of 376.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 376, we get 376.
Bring next digit (3) of the dividend behind the 376 and repeat the process: 3763 / 603

Going ahead to step 4:
603 can be fit into 3763 6 times, resulting in a remainder of 145.
The next digit of our result is 6. 
Result so far: 6.0
Deduct 3618 from 3763 and we're left with 145.
Take the next digit (2) from the dividend and append it to 145, then repeat: 1452 / 603

Advancing to step 5:
603 goes into 1452 2 times with a remainder of 246.
The number 2 becomes the next digit in our result. 
Result so far: 62.0
Deduct 1206 from 1452 and we're left with 246.
Bring next digit (9) of the dividend behind the 246 and repeat the process: 2469 / 603

Advancing to step 6:
The number 603 fits into 2469 4 times, leaving a remainder of 57.
Write down 4 as next digit of the result. 
Result so far: 624.0
Subtract 2412 from 2469 to get 57.
Take the next digit (0) from the dividend and append it to 57, then repeat: 570 / 603

Let's proceed to step 7:
The number 603 fits into 570 0 times, leaving a remainder of 570.
The number 0 becomes the next digit in our result. 
Result so far: 6240.0
The remainder is 570 after subtracting 0 from 570.
Include the next digit (7) from the dividend after 570, then repeat: 5707 / 603

On to step 8:
If we divide 5707 by 603, we get 9 and a remainder of 280.
The number 9 becomes the next digit in our result. 
Result so far: 62409.0
Subtracting 5427 from 5707 leaves us with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Step 9:
When dividing 2800 by 603, we get 4 with a remainder of 388.
The next digit of our result is 4. 
Result so far: 62409.4
If we subtract 2412 from 2800, we get 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

Advancing to step 10:
When dividing 3880 by 603, we get 6 with a remainder of 262.
Put 6 as the next digit of the answer. 
Result so far: 62409.46
Deduct 3618 from 3880 and we're left with 262.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

Step 11:
603 can be fit into 2620 4 times, resulting in a remainder of 208.
Use 4 as the next digit of our solution. 
Result so far: 62409.464
The remainder is 208 after subtracting 2412 from 2620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Advancing to step 12:
When dividing 2080 by 603, we get 3 with a remainder of 271.
The next digit of our result is 3. 
Result so far: 62409.4643
The remainder is 271 after subtracting 1809 from 2080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2710, and continue the process.

Advancing to step 13:
603 goes into 2710 4 times with a remainder of 298.
Record the quotient 4 as the next digit in the result. 
Result so far: 62409.46434
The remainder is 298 after subtracting 2412 from 2710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

Going ahead to step 14:
603 goes into 2980 4 times with a remainder of 568.
The number 4 becomes the next digit in our result. 
Result so far: 62409.464344
Subtracting 2412 from 2980 leaves us with 568.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

Our division results in 62409.464344 with a remaining 5.68e-05.