67631559 divided by 45 
We want to divide 67631559 by 45.

Advancing to step 1:
45 can be fit into 6 0 times, resulting in a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (7) of the dividend behind the 6 and repeat the process: 67 / 45

On to step 2:
If we divide 67 by 45, we get 1 and a remainder of 22.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 45 from 67 to get 22.
Fetch the next digit (6) from the dividend, attach it to 22 and continue: 226 / 45

Let's proceed to step 3:
The number 45 fits into 226 5 times, leaving a remainder of 1.
Write down 5 as next digit of the result. 
Result so far: 15.0
The remainder is 1 after subtracting 225 from 226.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 45

Let's proceed to step 4:
45 goes into 13 0 times with a remainder of 13.
Record the quotient 0 as the next digit in the result. 
Result so far: 150.0
If we subtract 0 from 13, we get 13.
Append the next digit (1) from the dividend to 13 and continue with: 131 / 45

Advancing to step 5:
45 can be fit into 131 2 times, resulting in a remainder of 41.
Use 2 as the next digit of our solution. 
Result so far: 1502.0
The remainder is 41 after subtracting 90 from 131.
Grab the next digit (5) from the dividend, add it to 41, then carry on: 415 / 45

Step 6:
45 goes into 415 9 times with a remainder of 10.
The number 9 becomes the next digit in our result. 
Result so far: 15029.0
If we take 405 away from 415, we end up with 10.
Append the next digit (5) from the dividend to 10 and continue with: 105 / 45

Advancing to step 7:
45 can be fit into 105 2 times, resulting in a remainder of 15.
The number 2 becomes the next digit in our result. 
Result so far: 150292.0
If we subtract 90 from 105, we get 15.
Grab the next digit (9) from the dividend, add it to 15, then carry on: 159 / 45

Going ahead to step 8:
If we divide 159 by 45, we get 3 and a remainder of 24.
The number 3 becomes the next digit in our result. 
Result so far: 1502923.0
The remainder is 24 after subtracting 135 from 159.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 9:
240 divided by 45 is 5 with a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 1502923.5
If we subtract 225 from 240, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 10:
45 goes into 150 3 times with a remainder of 15.
The next digit of our result is 3. 
Result so far: 1502923.53
The remainder is 15 after subtracting 135 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 11:
If we divide 150 by 45, we get 3 and a remainder of 15.
The next digit of our result is 3. 
Result so far: 1502923.533
The remainder is 15 after subtracting 135 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Our division results in 1502923.533 with a remaining 0.0015.