We're dividing 21214959 by 115 
Let's see how many times 115 fits into 21214959.

Going ahead to step 1:
115 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
Deduct 0 from 2 and we're left with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 115

On to step 2:
115 goes into 21 0 times with a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 21, we end up with 21.
Fetch the next digit (2) from the dividend, attach it to 21 and continue: 212 / 115

Going ahead to step 3:
When dividing 212 by 115, we get 1 with a remainder of 97.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 115 from 212 and we're left with 97.
Grab the next digit (1) from the dividend, add it to 97, then carry on: 971 / 115

Step 4:
971 divided by 115 is 8 with a remainder of 51.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
Deduct 920 from 971 and we're left with 51.
Take the next digit (4) from the dividend and append it to 51, then repeat: 514 / 115

Moving on to step 5:
When dividing 514 by 115, we get 4 with a remainder of 54.
Write down 4 as next digit of the result. 
Result so far: 184.0
If we take 460 away from 514, we end up with 54.
Take the next digit (9) from the dividend and append it to 54, then repeat: 549 / 115

Let's proceed to step 6:
When dividing 549 by 115, we get 4 with a remainder of 89.
The next digit of our result is 4. 
Result so far: 1844.0
If we take 460 away from 549, we end up with 89.
Append the next digit (5) from the dividend to 89 and continue with: 895 / 115

Step 7:
115 can be fit into 895 7 times, resulting in a remainder of 90.
The number 7 becomes the next digit in our result. 
Result so far: 18447.0
Subtracting 805 from 895 leaves us with 90.
Grab the next digit (9) from the dividend, add it to 90, then carry on: 909 / 115

On to step 8:
909 divided by 115 is 7 with a remainder of 104.
Write down 7 as next digit of the result. 
Result so far: 184477.0
If we take 805 away from 909, we end up with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Advancing to step 9:
115 goes into 1040 9 times with a remainder of 5.
The number 9 becomes the next digit in our result. 
Result so far: 184477.9
If we take 1035 away from 1040, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 10:
50 divided by 115 is 0 with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 184477.9
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 11:
The number 115 fits into 500 4 times, leaving a remainder of 40.
The next digit of our result is 4. 
Result so far: 184477.904
If we subtract 460 from 500, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 12:
115 goes into 400 3 times with a remainder of 55.
The number 3 becomes the next digit in our result. 
Result so far: 184477.9043
If we subtract 345 from 400, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 13:
If we divide 550 by 115, we get 4 and a remainder of 90.
Record the quotient 4 as the next digit in the result. 
Result so far: 184477.90434
Subtract 460 from 550 to get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

On to step 14:
900 divided by 115 is 7 with a remainder of 95.
Record the quotient 7 as the next digit in the result. 
Result so far: 184477.904347
If we subtract 805 from 900, we get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Step 15:
115 can be fit into 950 8 times, resulting in a remainder of 30.
Use 8 as the next digit of our solution. 
Result so far: 184477.9043478
Subtracting 920 from 950 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 16:
115 can be fit into 300 2 times, resulting in a remainder of 70.
Put 2 as the next digit of the answer. 
Result so far: 184477.90434782
The remainder is 70 after subtracting 230 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

The quotient of the division is 184477.90434782, and the remainder is 7e-08.