90438777 divided by 169 
Our goal is to divide 90438777 by 169.

On to step 1:
When dividing 9 by 169, we get 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Grab the next digit (0) from the dividend, add it to 9, then carry on: 90 / 169

On to step 2:
When dividing 90 by 169, we get 0 with a remainder of 90.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 90, we get 90.
Include the next digit (4) from the dividend after 90, then repeat: 904 / 169

Going ahead to step 3:
169 goes into 904 5 times with a remainder of 59.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtract 845 from 904 to get 59.
Include the next digit (3) from the dividend after 59, then repeat: 593 / 169

Moving on to step 4:
593 divided by 169 is 3 with a remainder of 86.
Use 3 as the next digit of our solution. 
Result so far: 53.0
If we subtract 507 from 593, we get 86.
Take the next digit (8) from the dividend and append it to 86, then repeat: 868 / 169

Step 5:
868 divided by 169 is 5 with a remainder of 23.
The next digit of our result is 5. 
Result so far: 535.0
Deduct 845 from 868 and we're left with 23.
Grab the next digit (7) from the dividend, add it to 23, then carry on: 237 / 169

On to step 6:
If we divide 237 by 169, we get 1 and a remainder of 68.
Write down 1 as next digit of the result. 
Result so far: 5351.0
If we subtract 169 from 237, we get 68.
Bring next digit (7) of the dividend behind the 68 and repeat the process: 687 / 169

Advancing to step 7:
The number 169 fits into 687 4 times, leaving a remainder of 11.
Record the quotient 4 as the next digit in the result. 
Result so far: 53514.0
Subtract 676 from 687 to get 11.
Fetch the next digit (7) from the dividend, attach it to 11 and continue: 117 / 169

Step 8:
169 goes into 117 0 times with a remainder of 117.
Record the quotient 0 as the next digit in the result. 
Result so far: 535140.0
Subtracting 0 from 117 leaves us with 117.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

Step 9:
1170 divided by 169 is 6 with a remainder of 156.
Write down 6 as next digit of the result. 
Result so far: 535140.6
If we subtract 1014 from 1170, we get 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

On to step 10:
When dividing 1560 by 169, we get 9 with a remainder of 39.
Record the quotient 9 as the next digit in the result. 
Result so far: 535140.69
If we subtract 1521 from 1560, we get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Step 11:
If we divide 390 by 169, we get 2 and a remainder of 52.
Use 2 as the next digit of our solution. 
Result so far: 535140.692
Subtract 338 from 390 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 12:
If we divide 520 by 169, we get 3 and a remainder of 13.
Write down 3 as next digit of the result. 
Result so far: 535140.6923
Deduct 507 from 520 and we're left with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 13:
130 divided by 169 is 0 with a remainder of 130.
Write down 0 as next digit of the result. 
Result so far: 535140.6923
If we take 0 away from 130, we end up with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

On to step 14:
169 can be fit into 1300 7 times, resulting in a remainder of 117.
Use 7 as the next digit of our solution. 
Result so far: 535140.692307
The remainder is 117 after subtracting 1183 from 1300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

Going ahead to step 15:
169 can be fit into 1170 6 times, resulting in a remainder of 156.
Record the quotient 6 as the next digit in the result. 
Result so far: 535140.6923076
If we subtract 1014 from 1170, we get 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Advancing to step 16:
When dividing 1560 by 169, we get 9 with a remainder of 39.
Use 9 as the next digit of our solution. 
Result so far: 535140.69230769
The remainder is 39 after subtracting 1521 from 1560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

The quotient of the division is 535140.69230769, and the remainder is 3.9e-08.