Let's divide 21135178 by 982
We want to divide 21135178 by 982.

Step 1:
The number 982 fits into 2 0 times, leaving a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 982

On to step 2:
982 can be fit into 21 0 times, resulting in a remainder of 21.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 21, we end up with 21.
Take the next digit (1) from the dividend and append it to 21, then repeat: 211 / 982

On to step 3:
If we divide 211 by 982, we get 0 and a remainder of 211.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 211 and we're left with 211.
Take the next digit (3) from the dividend and append it to 211, then repeat: 2113 / 982

Let's proceed to step 4:
The number 982 fits into 2113 2 times, leaving a remainder of 149.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 1964 from 2113 leaves us with 149.
Fetch the next digit (5) from the dividend, attach it to 149 and continue: 1495 / 982

On to step 5:
When dividing 1495 by 982, we get 1 with a remainder of 513.
The number 1 becomes the next digit in our result. 
Result so far: 21.0
If we take 982 away from 1495, we end up with 513.
Grab the next digit (1) from the dividend, add it to 513, then carry on: 5131 / 982

Going ahead to step 6:
982 can be fit into 5131 5 times, resulting in a remainder of 221.
Use 5 as the next digit of our solution. 
Result so far: 215.0
Deduct 4910 from 5131 and we're left with 221.
Take the next digit (7) from the dividend and append it to 221, then repeat: 2217 / 982

On to step 7:
The number 982 fits into 2217 2 times, leaving a remainder of 253.
Record the quotient 2 as the next digit in the result. 
Result so far: 2152.0
The remainder is 253 after subtracting 1964 from 2217.
Append the next digit (8) from the dividend to 253 and continue with: 2538 / 982

Advancing to step 8:
982 goes into 2538 2 times with a remainder of 574.
Write down 2 as next digit of the result. 
Result so far: 21522.0
If we subtract 1964 from 2538, we get 574.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5740, and continue the process.

Let's proceed to step 9:
The number 982 fits into 5740 5 times, leaving a remainder of 830.
Write down 5 as next digit of the result. 
Result so far: 21522.5
Deduct 4910 from 5740 and we're left with 830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8300, and continue the process.

Moving on to step 10:
982 goes into 8300 8 times with a remainder of 444.
Record the quotient 8 as the next digit in the result. 
Result so far: 21522.58
Subtracting 7856 from 8300 leaves us with 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

Advancing to step 11:
The number 982 fits into 4440 4 times, leaving a remainder of 512.
Record the quotient 4 as the next digit in the result. 
Result so far: 21522.584
Deduct 3928 from 4440 and we're left with 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Going ahead to step 12:
If we divide 5120 by 982, we get 5 and a remainder of 210.
Write down 5 as next digit of the result. 
Result so far: 21522.5845
Subtracting 4910 from 5120 leaves us with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Going ahead to step 13:
2100 divided by 982 is 2 with a remainder of 136.
The number 2 becomes the next digit in our result. 
Result so far: 21522.58452
The remainder is 136 after subtracting 1964 from 2100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Moving on to step 14:
If we divide 1360 by 982, we get 1 and a remainder of 378.
Write down 1 as next digit of the result. 
Result so far: 21522.584521
Subtracting 982 from 1360 leaves us with 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

Advancing to step 15:
982 can be fit into 3780 3 times, resulting in a remainder of 834.
Use 3 as the next digit of our solution. 
Result so far: 21522.5845213
Deduct 2946 from 3780 and we're left with 834.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8340, and continue the process.

Moving on to step 16:
If we divide 8340 by 982, we get 8 and a remainder of 484.
The next digit of our result is 8. 
Result so far: 21522.58452138
The remainder is 484 after subtracting 7856 from 8340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4840, and continue the process.

Our division results in 21522.58452138 with a remaining 4.84e-07.