We divide 74004418 by 90
We want to divide 74004418 by 90.

Advancing to step 1:
If we divide 7 by 90, we get 0 and a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Append the next digit (4) from the dividend to 7 and continue with: 74 / 90

Advancing to step 2:
The number 90 fits into 74 0 times, leaving a remainder of 74.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 74, we get 74.
Fetch the next digit (0) from the dividend, attach it to 74 and continue: 740 / 90

Going ahead to step 3:
When dividing 740 by 90, we get 8 with a remainder of 20.
The next digit of our result is 8. 
Result so far: 8.0
Subtract 720 from 740 to get 20.
Grab the next digit (0) from the dividend, add it to 20, then carry on: 200 / 90

Going ahead to step 4:
90 goes into 200 2 times with a remainder of 20.
The number 2 becomes the next digit in our result. 
Result so far: 82.0
Subtracting 180 from 200 leaves us with 20.
Grab the next digit (4) from the dividend, add it to 20, then carry on: 204 / 90

Going ahead to step 5:
When dividing 204 by 90, we get 2 with a remainder of 24.
Put 2 as the next digit of the answer. 
Result so far: 822.0
Subtract 180 from 204 to get 24.
Bring next digit (4) of the dividend behind the 24 and repeat the process: 244 / 90

Going ahead to step 6:
90 can be fit into 244 2 times, resulting in a remainder of 64.
Write down 2 as next digit of the result. 
Result so far: 8222.0
If we subtract 180 from 244, we get 64.
Append the next digit (1) from the dividend to 64 and continue with: 641 / 90

Moving on to step 7:
641 divided by 90 is 7 with a remainder of 11.
Record the quotient 7 as the next digit in the result. 
Result so far: 82227.0
Deduct 630 from 641 and we're left with 11.
Take the next digit (8) from the dividend and append it to 11, then repeat: 118 / 90

Moving on to step 8:
The number 90 fits into 118 1 times, leaving a remainder of 28.
Put 1 as the next digit of the answer. 
Result so far: 822271.0
Subtracting 90 from 118 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 9:
280 divided by 90 is 3 with a remainder of 10.
Record the quotient 3 as the next digit in the result. 
Result so far: 822271.3
If we take 270 away from 280, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 10:
90 goes into 100 1 times with a remainder of 10.
Use 1 as the next digit of our solution. 
Result so far: 822271.31
Subtract 90 from 100 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 11:
90 goes into 100 1 times with a remainder of 10.
Put 1 as the next digit of the answer. 
Result so far: 822271.311
If we take 90 away from 100, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final outcome is 822271.311, with a leftover of 0.001.