Let's divide 49903049 by 627
The aim is to understand the frequency of 627 in 49903049.

Moving on to step 1:
When dividing 4 by 627, we get 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Grab the next digit (9) from the dividend, add it to 4, then carry on: 49 / 627

Advancing to step 2:
The number 627 fits into 49 0 times, leaving a remainder of 49.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 49, we get 49.
Include the next digit (9) from the dividend after 49, then repeat: 499 / 627

Step 3:
When dividing 499 by 627, we get 0 with a remainder of 499.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 499, we end up with 499.
Append the next digit (0) from the dividend to 499 and continue with: 4990 / 627

Step 4:
627 goes into 4990 7 times with a remainder of 601.
The next digit of our result is 7. 
Result so far: 7.0
Subtracting 4389 from 4990 leaves us with 601.
Bring next digit (3) of the dividend behind the 601 and repeat the process: 6013 / 627

Going ahead to step 5:
If we divide 6013 by 627, we get 9 and a remainder of 370.
Record the quotient 9 as the next digit in the result. 
Result so far: 79.0
The remainder is 370 after subtracting 5643 from 6013.
Bring next digit (0) of the dividend behind the 370 and repeat the process: 3700 / 627

On to step 6:
627 goes into 3700 5 times with a remainder of 565.
Record the quotient 5 as the next digit in the result. 
Result so far: 795.0
If we take 3135 away from 3700, we end up with 565.
Append the next digit (4) from the dividend to 565 and continue with: 5654 / 627

Advancing to step 7:
627 can be fit into 5654 9 times, resulting in a remainder of 11.
The next digit of our result is 9. 
Result so far: 7959.0
Subtracting 5643 from 5654 leaves us with 11.
Include the next digit (9) from the dividend after 11, then repeat: 119 / 627

On to step 8:
627 can be fit into 119 0 times, resulting in a remainder of 119.
The number 0 becomes the next digit in our result. 
Result so far: 79590.0
The remainder is 119 after subtracting 0 from 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Moving on to step 9:
627 can be fit into 1190 1 times, resulting in a remainder of 563.
Write down 1 as next digit of the result. 
Result so far: 79590.1
The remainder is 563 after subtracting 627 from 1190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5630, and continue the process.

Step 10:
627 can be fit into 5630 8 times, resulting in a remainder of 614.
The next digit of our result is 8. 
Result so far: 79590.18
Subtracting 5016 from 5630 leaves us with 614.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6140, and continue the process.

Let's proceed to step 11:
6140 divided by 627 is 9 with a remainder of 497.
Put 9 as the next digit of the answer. 
Result so far: 79590.189
Deduct 5643 from 6140 and we're left with 497.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4970, and continue the process.

Step 12:
627 can be fit into 4970 7 times, resulting in a remainder of 581.
Write down 7 as next digit of the result. 
Result so far: 79590.1897
If we take 4389 away from 4970, we end up with 581.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5810, and continue the process.

Step 13:
627 can be fit into 5810 9 times, resulting in a remainder of 167.
The number 9 becomes the next digit in our result. 
Result so far: 79590.18979
Subtract 5643 from 5810 to get 167.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1670, and continue the process.

On to step 14:
The number 627 fits into 1670 2 times, leaving a remainder of 416.
The next digit of our result is 2. 
Result so far: 79590.189792
Deduct 1254 from 1670 and we're left with 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Advancing to step 15:
If we divide 4160 by 627, we get 6 and a remainder of 398.
Write down 6 as next digit of the result. 
Result so far: 79590.1897926
Subtracting 3762 from 4160 leaves us with 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

Going ahead to step 16:
627 can be fit into 3980 6 times, resulting in a remainder of 218.
Use 6 as the next digit of our solution. 
Result so far: 79590.18979266
The remainder is 218 after subtracting 3762 from 3980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

The final outcome is 79590.18979266, with a leftover of 2.18e-07.