We look at the division of 44451755 by 903 
The aim is to understand the frequency of 903 in 44451755.

Let's proceed to step 1:
903 goes into 4 0 times with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Grab the next digit (4) from the dividend, add it to 4, then carry on: 44 / 903

Let's proceed to step 2:
44 divided by 903 is 0 with a remainder of 44.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 44, we get 44.
Bring next digit (4) of the dividend behind the 44 and repeat the process: 444 / 903

On to step 3:
The number 903 fits into 444 0 times, leaving a remainder of 444.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 444, we get 444.
Fetch the next digit (5) from the dividend, attach it to 444 and continue: 4445 / 903

Moving on to step 4:
903 goes into 4445 4 times with a remainder of 833.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we take 3612 away from 4445, we end up with 833.
Append the next digit (1) from the dividend to 833 and continue with: 8331 / 903

Step 5:
8331 divided by 903 is 9 with a remainder of 204.
The number 9 becomes the next digit in our result. 
Result so far: 49.0
Subtracting 8127 from 8331 leaves us with 204.
Bring next digit (7) of the dividend behind the 204 and repeat the process: 2047 / 903

Advancing to step 6:
The number 903 fits into 2047 2 times, leaving a remainder of 241.
Record the quotient 2 as the next digit in the result. 
Result so far: 492.0
The remainder is 241 after subtracting 1806 from 2047.
Bring next digit (5) of the dividend behind the 241 and repeat the process: 2415 / 903

Going ahead to step 7:
If we divide 2415 by 903, we get 2 and a remainder of 609.
Record the quotient 2 as the next digit in the result. 
Result so far: 4922.0
If we subtract 1806 from 2415, we get 609.
Fetch the next digit (5) from the dividend, attach it to 609 and continue: 6095 / 903

Going ahead to step 8:
6095 divided by 903 is 6 with a remainder of 677.
The next digit of our result is 6. 
Result so far: 49226.0
If we take 5418 away from 6095, we end up with 677.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6770, and continue the process.

Advancing to step 9:
6770 divided by 903 is 7 with a remainder of 449.
Use 7 as the next digit of our solution. 
Result so far: 49226.7
If we subtract 6321 from 6770, we get 449.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4490, and continue the process.

Moving on to step 10:
903 goes into 4490 4 times with a remainder of 878.
Put 4 as the next digit of the answer. 
Result so far: 49226.74
Subtract 3612 from 4490 to get 878.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8780, and continue the process.

Going ahead to step 11:
When dividing 8780 by 903, we get 9 with a remainder of 653.
The number 9 becomes the next digit in our result. 
Result so far: 49226.749
If we take 8127 away from 8780, we end up with 653.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6530, and continue the process.

Moving on to step 12:
903 can be fit into 6530 7 times, resulting in a remainder of 209.
Record the quotient 7 as the next digit in the result. 
Result so far: 49226.7497
Subtracting 6321 from 6530 leaves us with 209.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2090, and continue the process.

Step 13:
The number 903 fits into 2090 2 times, leaving a remainder of 284.
The number 2 becomes the next digit in our result. 
Result so far: 49226.74972
If we take 1806 away from 2090, we end up with 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

Let's proceed to step 14:
If we divide 2840 by 903, we get 3 and a remainder of 131.
Record the quotient 3 as the next digit in the result. 
Result so far: 49226.749723
Deduct 2709 from 2840 and we're left with 131.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1310, and continue the process.

Step 15:
When dividing 1310 by 903, we get 1 with a remainder of 407.
Put 1 as the next digit of the answer. 
Result so far: 49226.7497231
If we take 903 away from 1310, we end up with 407.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4070, and continue the process.

Let's proceed to step 16:
903 goes into 4070 4 times with a remainder of 458.
The number 4 becomes the next digit in our result. 
Result so far: 49226.74972314
Deduct 3612 from 4070 and we're left with 458.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4580, and continue the process.

Our division results in 49226.74972314 with a remaining 4.58e-07.