23879392 ÷ 850 
Let's see how many times 850 fits into 23879392.

Moving on to step 1:
2 divided by 850 is 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Grab the next digit (3) from the dividend, add it to 2, then carry on: 23 / 850

Moving on to step 2:
850 can be fit into 23 0 times, resulting in a remainder of 23.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 23 leaves us with 23.
Include the next digit (8) from the dividend after 23, then repeat: 238 / 850

Going ahead to step 3:
850 can be fit into 238 0 times, resulting in a remainder of 238.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 238 to get 238.
Append the next digit (7) from the dividend to 238 and continue with: 2387 / 850

Step 4:
The number 850 fits into 2387 2 times, leaving a remainder of 687.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 1700 away from 2387, we end up with 687.
Grab the next digit (9) from the dividend, add it to 687, then carry on: 6879 / 850

Going ahead to step 5:
If we divide 6879 by 850, we get 8 and a remainder of 79.
Put 8 as the next digit of the answer. 
Result so far: 28.0
Subtracting 6800 from 6879 leaves us with 79.
Bring next digit (3) of the dividend behind the 79 and repeat the process: 793 / 850

Step 6:
When dividing 793 by 850, we get 0 with a remainder of 793.
The next digit of our result is 0. 
Result so far: 280.0
If we take 0 away from 793, we end up with 793.
Append the next digit (9) from the dividend to 793 and continue with: 7939 / 850

Moving on to step 7:
7939 divided by 850 is 9 with a remainder of 289.
The next digit of our result is 9. 
Result so far: 2809.0
Deduct 7650 from 7939 and we're left with 289.
Append the next digit (2) from the dividend to 289 and continue with: 2892 / 850

Let's proceed to step 8:
When dividing 2892 by 850, we get 3 with a remainder of 342.
Record the quotient 3 as the next digit in the result. 
Result so far: 28093.0
Subtracting 2550 from 2892 leaves us with 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Going ahead to step 9:
850 can be fit into 3420 4 times, resulting in a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 28093.4
If we take 3400 away from 3420, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 10:
When dividing 200 by 850, we get 0 with a remainder of 200.
The number 0 becomes the next digit in our result. 
Result so far: 28093.4
If we take 0 away from 200, we end up with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Advancing to step 11:
850 can be fit into 2000 2 times, resulting in a remainder of 300.
The number 2 becomes the next digit in our result. 
Result so far: 28093.402
The remainder is 300 after subtracting 1700 from 2000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

On to step 12:
The number 850 fits into 3000 3 times, leaving a remainder of 450.
The number 3 becomes the next digit in our result. 
Result so far: 28093.4023
Deduct 2550 from 3000 and we're left with 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Step 13:
When dividing 4500 by 850, we get 5 with a remainder of 250.
The next digit of our result is 5. 
Result so far: 28093.40235
If we subtract 4250 from 4500, we get 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Let's proceed to step 14:
2500 divided by 850 is 2 with a remainder of 800.
Write down 2 as next digit of the result. 
Result so far: 28093.402352
If we subtract 1700 from 2500, we get 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

Advancing to step 15:
850 can be fit into 8000 9 times, resulting in a remainder of 350.
The next digit of our result is 9. 
Result so far: 28093.4023529
Subtract 7650 from 8000 to get 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Advancing to step 16:
850 can be fit into 3500 4 times, resulting in a remainder of 100.
Put 4 as the next digit of the answer. 
Result so far: 28093.40235294
The remainder is 100 after subtracting 3400 from 3500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

After the division, we end up with 28093.40235294 and a remainder of 1e-07.