We're dividing 72903994 by 631 
We're looking to find how many times 631 goes into 72903994.

Let's proceed to step 1:
631 goes into 7 0 times with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 631

Going ahead to step 2:
631 goes into 72 0 times with a remainder of 72.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 72, we end up with 72.
Fetch the next digit (9) from the dividend, attach it to 72 and continue: 729 / 631

Advancing to step 3:
631 goes into 729 1 times with a remainder of 98.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 631 from 729 leaves us with 98.
Bring next digit (0) of the dividend behind the 98 and repeat the process: 980 / 631

Let's proceed to step 4:
If we divide 980 by 631, we get 1 and a remainder of 349.
The next digit of our result is 1. 
Result so far: 11.0
Subtracting 631 from 980 leaves us with 349.
Include the next digit (3) from the dividend after 349, then repeat: 3493 / 631

Let's proceed to step 5:
The number 631 fits into 3493 5 times, leaving a remainder of 338.
Record the quotient 5 as the next digit in the result. 
Result so far: 115.0
Subtracting 3155 from 3493 leaves us with 338.
Bring next digit (9) of the dividend behind the 338 and repeat the process: 3389 / 631

Advancing to step 6:
3389 divided by 631 is 5 with a remainder of 234.
The number 5 becomes the next digit in our result. 
Result so far: 1155.0
Subtracting 3155 from 3389 leaves us with 234.
Append the next digit (9) from the dividend to 234 and continue with: 2349 / 631

On to step 7:
631 can be fit into 2349 3 times, resulting in a remainder of 456.
Put 3 as the next digit of the answer. 
Result so far: 11553.0
Subtract 1893 from 2349 to get 456.
Bring next digit (4) of the dividend behind the 456 and repeat the process: 4564 / 631

On to step 8:
631 goes into 4564 7 times with a remainder of 147.
The next digit of our result is 7. 
Result so far: 115537.0
The remainder is 147 after subtracting 4417 from 4564.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1470, and continue the process.

On to step 9:
If we divide 1470 by 631, we get 2 and a remainder of 208.
Write down 2 as next digit of the result. 
Result so far: 115537.2
Subtracting 1262 from 1470 leaves us with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Step 10:
2080 divided by 631 is 3 with a remainder of 187.
Use 3 as the next digit of our solution. 
Result so far: 115537.23
If we take 1893 away from 2080, we end up with 187.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

Going ahead to step 11:
The number 631 fits into 1870 2 times, leaving a remainder of 608.
The next digit of our result is 2. 
Result so far: 115537.232
Deduct 1262 from 1870 and we're left with 608.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6080, and continue the process.

On to step 12:
If we divide 6080 by 631, we get 9 and a remainder of 401.
Put 9 as the next digit of the answer. 
Result so far: 115537.2329
Subtract 5679 from 6080 to get 401.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4010, and continue the process.

Step 13:
4010 divided by 631 is 6 with a remainder of 224.
Use 6 as the next digit of our solution. 
Result so far: 115537.23296
Subtract 3786 from 4010 to get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Going ahead to step 14:
631 can be fit into 2240 3 times, resulting in a remainder of 347.
The number 3 becomes the next digit in our result. 
Result so far: 115537.232963
The remainder is 347 after subtracting 1893 from 2240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3470, and continue the process.

Advancing to step 15:
631 can be fit into 3470 5 times, resulting in a remainder of 315.
Put 5 as the next digit of the answer. 
Result so far: 115537.2329635
Deduct 3155 from 3470 and we're left with 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

Let's proceed to step 16:
631 can be fit into 3150 4 times, resulting in a remainder of 626.
Write down 4 as next digit of the result. 
Result so far: 115537.23296354
If we take 2524 away from 3150, we end up with 626.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6260, and continue the process.

The quotient of the division is 115537.23296354, and the remainder is 6.26e-07.