Let's divide 23111556 by 602
We want to divide 23111556 by 602.

Step 1:
602 can be fit into 2 0 times, resulting in a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Append the next digit (3) from the dividend to 2 and continue with: 23 / 602

Step 2:
602 goes into 23 0 times with a remainder of 23.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 23, we get 23.
Grab the next digit (1) from the dividend, add it to 23, then carry on: 231 / 602

Going ahead to step 3:
The number 602 fits into 231 0 times, leaving a remainder of 231.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 231 after subtracting 0 from 231.
Take the next digit (1) from the dividend and append it to 231, then repeat: 2311 / 602

Let's proceed to step 4:
The number 602 fits into 2311 3 times, leaving a remainder of 505.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtract 1806 from 2311 to get 505.
Bring next digit (1) of the dividend behind the 505 and repeat the process: 5051 / 602

Let's proceed to step 5:
If we divide 5051 by 602, we get 8 and a remainder of 235.
Write down 8 as next digit of the result. 
Result so far: 38.0
If we subtract 4816 from 5051, we get 235.
Include the next digit (5) from the dividend after 235, then repeat: 2355 / 602

On to step 6:
602 can be fit into 2355 3 times, resulting in a remainder of 549.
The next digit of our result is 3. 
Result so far: 383.0
Subtract 1806 from 2355 to get 549.
Include the next digit (5) from the dividend after 549, then repeat: 5495 / 602

Step 7:
When dividing 5495 by 602, we get 9 with a remainder of 77.
Record the quotient 9 as the next digit in the result. 
Result so far: 3839.0
If we take 5418 away from 5495, we end up with 77.
Bring next digit (6) of the dividend behind the 77 and repeat the process: 776 / 602

On to step 8:
The number 602 fits into 776 1 times, leaving a remainder of 174.
Record the quotient 1 as the next digit in the result. 
Result so far: 38391.0
Deduct 602 from 776 and we're left with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

On to step 9:
If we divide 1740 by 602, we get 2 and a remainder of 536.
Write down 2 as next digit of the result. 
Result so far: 38391.2
The remainder is 536 after subtracting 1204 from 1740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5360, and continue the process.

Let's proceed to step 10:
When dividing 5360 by 602, we get 8 with a remainder of 544.
The next digit of our result is 8. 
Result so far: 38391.28
Subtracting 4816 from 5360 leaves us with 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

Moving on to step 11:
602 goes into 5440 9 times with a remainder of 22.
Write down 9 as next digit of the result. 
Result so far: 38391.289
Deduct 5418 from 5440 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 12:
602 goes into 220 0 times with a remainder of 220.
The next digit of our result is 0. 
Result so far: 38391.289
Subtracting 0 from 220 leaves us with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Step 13:
602 goes into 2200 3 times with a remainder of 394.
Write down 3 as next digit of the result. 
Result so far: 38391.28903
If we subtract 1806 from 2200, we get 394.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3940, and continue the process.

Let's proceed to step 14:
If we divide 3940 by 602, we get 6 and a remainder of 328.
Put 6 as the next digit of the answer. 
Result so far: 38391.289036
If we subtract 3612 from 3940, we get 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Let's proceed to step 15:
3280 divided by 602 is 5 with a remainder of 270.
Use 5 as the next digit of our solution. 
Result so far: 38391.2890365
Deduct 3010 from 3280 and we're left with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

On to step 16:
2700 divided by 602 is 4 with a remainder of 292.
The number 4 becomes the next digit in our result. 
Result so far: 38391.28903654
Subtracting 2408 from 2700 leaves us with 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

The quotient of the division is 38391.28903654, and the remainder is 2.92e-07.