We're dividing 90173109 by 444 
Our goal is to divide 90173109 by 444.

Going ahead to step 1:
The number 444 fits into 9 0 times, leaving a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 444

Advancing to step 2:
If we divide 90 by 444, we get 0 and a remainder of 90.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 90, we get 90.
Bring next digit (1) of the dividend behind the 90 and repeat the process: 901 / 444

Let's proceed to step 3:
901 divided by 444 is 2 with a remainder of 13.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 888 from 901 and we're left with 13.
Include the next digit (7) from the dividend after 13, then repeat: 137 / 444

Advancing to step 4:
444 goes into 137 0 times with a remainder of 137.
Put 0 as the next digit of the answer. 
Result so far: 20.0
Subtracting 0 from 137 leaves us with 137.
Append the next digit (3) from the dividend to 137 and continue with: 1373 / 444

Let's proceed to step 5:
1373 divided by 444 is 3 with a remainder of 41.
Put 3 as the next digit of the answer. 
Result so far: 203.0
The remainder is 41 after subtracting 1332 from 1373.
Append the next digit (1) from the dividend to 41 and continue with: 411 / 444

Going ahead to step 6:
444 can be fit into 411 0 times, resulting in a remainder of 411.
Put 0 as the next digit of the answer. 
Result so far: 2030.0
Subtract 0 from 411 to get 411.
Take the next digit (0) from the dividend and append it to 411, then repeat: 4110 / 444

Advancing to step 7:
4110 divided by 444 is 9 with a remainder of 114.
The next digit of our result is 9. 
Result so far: 20309.0
Deduct 3996 from 4110 and we're left with 114.
Take the next digit (9) from the dividend and append it to 114, then repeat: 1149 / 444

Moving on to step 8:
444 can be fit into 1149 2 times, resulting in a remainder of 261.
Put 2 as the next digit of the answer. 
Result so far: 203092.0
Subtracting 888 from 1149 leaves us with 261.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2610, and continue the process.

Advancing to step 9:
444 can be fit into 2610 5 times, resulting in a remainder of 390.
The next digit of our result is 5. 
Result so far: 203092.5
If we take 2220 away from 2610, we end up with 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Let's proceed to step 10:
If we divide 3900 by 444, we get 8 and a remainder of 348.
Write down 8 as next digit of the result. 
Result so far: 203092.58
If we take 3552 away from 3900, we end up with 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Let's proceed to step 11:
The number 444 fits into 3480 7 times, leaving a remainder of 372.
Put 7 as the next digit of the answer. 
Result so far: 203092.587
If we subtract 3108 from 3480, we get 372.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

Moving on to step 12:
The number 444 fits into 3720 8 times, leaving a remainder of 168.
Put 8 as the next digit of the answer. 
Result so far: 203092.5878
Deduct 3552 from 3720 and we're left with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Advancing to step 13:
444 can be fit into 1680 3 times, resulting in a remainder of 348.
The next digit of our result is 3. 
Result so far: 203092.58783
Subtracting 1332 from 1680 leaves us with 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Going ahead to step 14:
When dividing 3480 by 444, we get 7 with a remainder of 372.
Use 7 as the next digit of our solution. 
Result so far: 203092.587837
Subtracting 3108 from 3480 leaves us with 372.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

Going ahead to step 15:
The number 444 fits into 3720 8 times, leaving a remainder of 168.
Write down 8 as next digit of the result. 
Result so far: 203092.5878378
If we subtract 3552 from 3720, we get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Step 16:
1680 divided by 444 is 3 with a remainder of 348.
Put 3 as the next digit of the answer. 
Result so far: 203092.58783783
Subtract 1332 from 1680 to get 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

After the division, we end up with 203092.58783783 and a remainder of 3.48e-07.