We look at the division of 73130577 by 903 
We want to figure out the number of times 73130577 can be divided by 903.

Moving on to step 1:
If we divide 7 by 903, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (3) from the dividend to 7 and continue with: 73 / 903

Step 2:
73 divided by 903 is 0 with a remainder of 73.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 73 leaves us with 73.
Include the next digit (1) from the dividend after 73, then repeat: 731 / 903

Moving on to step 3:
The number 903 fits into 731 0 times, leaving a remainder of 731.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 731 to get 731.
Take the next digit (3) from the dividend and append it to 731, then repeat: 7313 / 903

Advancing to step 4:
When dividing 7313 by 903, we get 8 with a remainder of 89.
Use 8 as the next digit of our solution. 
Result so far: 8.0
If we subtract 7224 from 7313, we get 89.
Take the next digit (0) from the dividend and append it to 89, then repeat: 890 / 903

Moving on to step 5:
If we divide 890 by 903, we get 0 and a remainder of 890.
Use 0 as the next digit of our solution. 
Result so far: 80.0
The remainder is 890 after subtracting 0 from 890.
Bring next digit (5) of the dividend behind the 890 and repeat the process: 8905 / 903

Going ahead to step 6:
When dividing 8905 by 903, we get 9 with a remainder of 778.
Put 9 as the next digit of the answer. 
Result so far: 809.0
If we subtract 8127 from 8905, we get 778.
Fetch the next digit (7) from the dividend, attach it to 778 and continue: 7787 / 903

Moving on to step 7:
903 can be fit into 7787 8 times, resulting in a remainder of 563.
Record the quotient 8 as the next digit in the result. 
Result so far: 8098.0
Subtract 7224 from 7787 to get 563.
Fetch the next digit (7) from the dividend, attach it to 563 and continue: 5637 / 903

Moving on to step 8:
5637 divided by 903 is 6 with a remainder of 219.
Put 6 as the next digit of the answer. 
Result so far: 80986.0
The remainder is 219 after subtracting 5418 from 5637.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

Step 9:
903 goes into 2190 2 times with a remainder of 384.
Write down 2 as next digit of the result. 
Result so far: 80986.2
Deduct 1806 from 2190 and we're left with 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

On to step 10:
903 goes into 3840 4 times with a remainder of 228.
Use 4 as the next digit of our solution. 
Result so far: 80986.24
Subtract 3612 from 3840 to get 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Going ahead to step 11:
2280 divided by 903 is 2 with a remainder of 474.
The number 2 becomes the next digit in our result. 
Result so far: 80986.242
Deduct 1806 from 2280 and we're left with 474.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

On to step 12:
903 goes into 4740 5 times with a remainder of 225.
Write down 5 as next digit of the result. 
Result so far: 80986.2425
If we subtract 4515 from 4740, we get 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Advancing to step 13:
903 can be fit into 2250 2 times, resulting in a remainder of 444.
The number 2 becomes the next digit in our result. 
Result so far: 80986.24252
The remainder is 444 after subtracting 1806 from 2250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

Step 14:
903 goes into 4440 4 times with a remainder of 828.
The next digit of our result is 4. 
Result so far: 80986.242524
Deduct 3612 from 4440 and we're left with 828.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8280, and continue the process.

Let's proceed to step 15:
If we divide 8280 by 903, we get 9 and a remainder of 153.
Put 9 as the next digit of the answer. 
Result so far: 80986.2425249
If we take 8127 away from 8280, we end up with 153.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

Going ahead to step 16:
The number 903 fits into 1530 1 times, leaving a remainder of 627.
Write down 1 as next digit of the result. 
Result so far: 80986.24252491
Subtract 903 from 1530 to get 627.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6270, and continue the process.

Our division results in 80986.24252491 with a remaining 6.27e-07.