Let's divide 90236073 by 344
Our goal is to divide 90236073 by 344.

Step 1:
9 divided by 344 is 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 344

Advancing to step 2:
When dividing 90 by 344, we get 0 with a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 90, we get 90.
Append the next digit (2) from the dividend to 90 and continue with: 902 / 344

Advancing to step 3:
If we divide 902 by 344, we get 2 and a remainder of 214.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 688 from 902 to get 214.
Bring next digit (3) of the dividend behind the 214 and repeat the process: 2143 / 344

Advancing to step 4:
If we divide 2143 by 344, we get 6 and a remainder of 79.
Use 6 as the next digit of our solution. 
Result so far: 26.0
Subtract 2064 from 2143 to get 79.
Include the next digit (6) from the dividend after 79, then repeat: 796 / 344

On to step 5:
When dividing 796 by 344, we get 2 with a remainder of 108.
Record the quotient 2 as the next digit in the result. 
Result so far: 262.0
The remainder is 108 after subtracting 688 from 796.
Take the next digit (0) from the dividend and append it to 108, then repeat: 1080 / 344

Advancing to step 6:
1080 divided by 344 is 3 with a remainder of 48.
Write down 3 as next digit of the result. 
Result so far: 2623.0
Deduct 1032 from 1080 and we're left with 48.
Grab the next digit (7) from the dividend, add it to 48, then carry on: 487 / 344

Advancing to step 7:
344 can be fit into 487 1 times, resulting in a remainder of 143.
The next digit of our result is 1. 
Result so far: 26231.0
Deduct 344 from 487 and we're left with 143.
Grab the next digit (3) from the dividend, add it to 143, then carry on: 1433 / 344

Moving on to step 8:
When dividing 1433 by 344, we get 4 with a remainder of 57.
Put 4 as the next digit of the answer. 
Result so far: 262314.0
Deduct 1376 from 1433 and we're left with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Going ahead to step 9:
344 goes into 570 1 times with a remainder of 226.
The next digit of our result is 1. 
Result so far: 262314.1
If we subtract 344 from 570, we get 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

Let's proceed to step 10:
When dividing 2260 by 344, we get 6 with a remainder of 196.
The number 6 becomes the next digit in our result. 
Result so far: 262314.16
The remainder is 196 after subtracting 2064 from 2260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Moving on to step 11:
344 goes into 1960 5 times with a remainder of 240.
The number 5 becomes the next digit in our result. 
Result so far: 262314.165
If we subtract 1720 from 1960, we get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Going ahead to step 12:
The number 344 fits into 2400 6 times, leaving a remainder of 336.
Use 6 as the next digit of our solution. 
Result so far: 262314.1656
Deduct 2064 from 2400 and we're left with 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Moving on to step 13:
3360 divided by 344 is 9 with a remainder of 264.
Record the quotient 9 as the next digit in the result. 
Result so far: 262314.16569
Deduct 3096 from 3360 and we're left with 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Step 14:
2640 divided by 344 is 7 with a remainder of 232.
Write down 7 as next digit of the result. 
Result so far: 262314.165697
Deduct 2408 from 2640 and we're left with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Let's proceed to step 15:
344 can be fit into 2320 6 times, resulting in a remainder of 256.
Record the quotient 6 as the next digit in the result. 
Result so far: 262314.1656976
Deduct 2064 from 2320 and we're left with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Moving on to step 16:
344 goes into 2560 7 times with a remainder of 152.
Record the quotient 7 as the next digit in the result. 
Result so far: 262314.16569767
The remainder is 152 after subtracting 2408 from 2560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

After the division, we end up with 262314.16569767 and a remainder of 1.52e-07.