21879845 divided by 176 
We want to figure out the number of times 21879845 can be divided by 176.

Advancing to step 1:
When dividing 2 by 176, we get 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.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 176

On to step 2:
21 divided by 176 is 0 with a remainder of 21.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 21 after subtracting 0 from 21.
Take the next digit (8) from the dividend and append it to 21, then repeat: 218 / 176

Going ahead to step 3:
If we divide 218 by 176, we get 1 and a remainder of 42.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 176 away from 218, we end up with 42.
Include the next digit (7) from the dividend after 42, then repeat: 427 / 176

Let's proceed to step 4:
The number 176 fits into 427 2 times, leaving a remainder of 75.
Use 2 as the next digit of our solution. 
Result so far: 12.0
The remainder is 75 after subtracting 352 from 427.
Grab the next digit (9) from the dividend, add it to 75, then carry on: 759 / 176

Advancing to step 5:
759 divided by 176 is 4 with a remainder of 55.
Record the quotient 4 as the next digit in the result. 
Result so far: 124.0
Deduct 704 from 759 and we're left with 55.
Grab the next digit (8) from the dividend, add it to 55, then carry on: 558 / 176

On to step 6:
176 can be fit into 558 3 times, resulting in a remainder of 30.
The next digit of our result is 3. 
Result so far: 1243.0
Subtract 528 from 558 to get 30.
Include the next digit (4) from the dividend after 30, then repeat: 304 / 176

Moving on to step 7:
304 divided by 176 is 1 with a remainder of 128.
Record the quotient 1 as the next digit in the result. 
Result so far: 12431.0
If we take 176 away from 304, we end up with 128.
Fetch the next digit (5) from the dividend, attach it to 128 and continue: 1285 / 176

Step 8:
When dividing 1285 by 176, we get 7 with a remainder of 53.
Write down 7 as next digit of the result. 
Result so far: 124317.0
Deduct 1232 from 1285 and we're left with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

On to step 9:
530 divided by 176 is 3 with a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 124317.3
The remainder is 2 after subtracting 528 from 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 10:
20 divided by 176 is 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 124317.3
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 11:
When dividing 200 by 176, we get 1 with a remainder of 24.
Record the quotient 1 as the next digit in the result. 
Result so far: 124317.301
The remainder is 24 after subtracting 176 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 12:
176 goes into 240 1 times with a remainder of 64.
Record the quotient 1 as the next digit in the result. 
Result so far: 124317.3011
Deduct 176 from 240 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

The quotient of the division is 124317.3011, and the remainder is 0.00064.