93121228 ÷ 623 
Let's see how many times 623 fits into 93121228.

Step 1:
623 goes into 9 0 times with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Include the next digit (3) from the dividend after 9, then repeat: 93 / 623

Let's proceed to step 2:
When dividing 93 by 623, we get 0 with a remainder of 93.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 93, we end up with 93.
Take the next digit (1) from the dividend and append it to 93, then repeat: 931 / 623

Step 3:
623 goes into 931 1 times with a remainder of 308.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 623 from 931 leaves us with 308.
Grab the next digit (2) from the dividend, add it to 308, then carry on: 3082 / 623

Moving on to step 4:
If we divide 3082 by 623, we get 4 and a remainder of 590.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
If we take 2492 away from 3082, we end up with 590.
Fetch the next digit (1) from the dividend, attach it to 590 and continue: 5901 / 623

Going ahead to step 5:
The number 623 fits into 5901 9 times, leaving a remainder of 294.
Put 9 as the next digit of the answer. 
Result so far: 149.0
Subtract 5607 from 5901 to get 294.
Grab the next digit (2) from the dividend, add it to 294, then carry on: 2942 / 623

On to step 6:
623 can be fit into 2942 4 times, resulting in a remainder of 450.
Use 4 as the next digit of our solution. 
Result so far: 1494.0
If we take 2492 away from 2942, we end up with 450.
Fetch the next digit (2) from the dividend, attach it to 450 and continue: 4502 / 623

Let's proceed to step 7:
If we divide 4502 by 623, we get 7 and a remainder of 141.
Record the quotient 7 as the next digit in the result. 
Result so far: 14947.0
The remainder is 141 after subtracting 4361 from 4502.
Append the next digit (8) from the dividend to 141 and continue with: 1418 / 623

On to step 8:
The number 623 fits into 1418 2 times, leaving a remainder of 172.
Put 2 as the next digit of the answer. 
Result so far: 149472.0
Subtracting 1246 from 1418 leaves us with 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Let's proceed to step 9:
623 can be fit into 1720 2 times, resulting in a remainder of 474.
The number 2 becomes the next digit in our result. 
Result so far: 149472.2
If we take 1246 away from 1720, we end up with 474.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

Moving on to step 10:
4740 divided by 623 is 7 with a remainder of 379.
Put 7 as the next digit of the answer. 
Result so far: 149472.27
Subtracting 4361 from 4740 leaves us with 379.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3790, and continue the process.

On to step 11:
3790 divided by 623 is 6 with a remainder of 52.
Put 6 as the next digit of the answer. 
Result so far: 149472.276
The remainder is 52 after subtracting 3738 from 3790.
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:
623 can be fit into 520 0 times, resulting in a remainder of 520.
Use 0 as the next digit of our solution. 
Result so far: 149472.276
Subtracting 0 from 520 leaves us with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Step 13:
The number 623 fits into 5200 8 times, leaving a remainder of 216.
Use 8 as the next digit of our solution. 
Result so far: 149472.27608
If we take 4984 away from 5200, we end up with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Advancing to step 14:
623 can be fit into 2160 3 times, resulting in a remainder of 291.
The next digit of our result is 3. 
Result so far: 149472.276083
Subtract 1869 from 2160 to get 291.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2910, and continue the process.

Moving on to step 15:
If we divide 2910 by 623, we get 4 and a remainder of 418.
Use 4 as the next digit of our solution. 
Result so far: 149472.2760834
Subtract 2492 from 2910 to get 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

Let's proceed to step 16:
When dividing 4180 by 623, we get 6 with a remainder of 442.
Put 6 as the next digit of the answer. 
Result so far: 149472.27608346
Subtracting 3738 from 4180 leaves us with 442.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4420, and continue the process.

The quotient of the division is 149472.27608346, and the remainder is 4.42e-07.