Let's divide 13916794 by 21
Let's see how many times 21 fits into 13916794.

Step 1:
When dividing 1 by 21, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 21

Moving on to step 2:
When dividing 13 by 21, we get 0 with a remainder of 13.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 13 leaves us with 13.
Bring next digit (9) of the dividend behind the 13 and repeat the process: 139 / 21

Advancing to step 3:
21 can be fit into 139 6 times, resulting in a remainder of 13.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Subtracting 126 from 139 leaves us with 13.
Grab the next digit (1) from the dividend, add it to 13, then carry on: 131 / 21

Moving on to step 4:
If we divide 131 by 21, we get 6 and a remainder of 5.
Record the quotient 6 as the next digit in the result. 
Result so far: 66.0
If we take 126 away from 131, we end up with 5.
Grab the next digit (6) from the dividend, add it to 5, then carry on: 56 / 21

Moving on to step 5:
21 can be fit into 56 2 times, resulting in a remainder of 14.
The next digit of our result is 2. 
Result so far: 662.0
Subtract 42 from 56 to get 14.
Grab the next digit (7) from the dividend, add it to 14, then carry on: 147 / 21

On to step 6:
21 goes into 147 7 times with a remainder of 0.
Put 7 as the next digit of the answer. 
Result so far: 6627.0
Subtract 147 from 147 to get 0.
Fetch the next digit (9) from the dividend, attach it to 0 and continue: 9 / 21

Advancing to step 7:
When dividing 9 by 21, we get 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 66270.0
If we subtract 0 from 9, we get 9.
Fetch the next digit (4) from the dividend, attach it to 9 and continue: 94 / 21

Moving on to step 8:
21 can be fit into 94 4 times, resulting in a remainder of 10.
The number 4 becomes the next digit in our result. 
Result so far: 662704.0
If we take 84 away from 94, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 9:
When dividing 100 by 21, we get 4 with a remainder of 16.
Put 4 as the next digit of the answer. 
Result so far: 662704.4
If we take 84 away from 100, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 10:
The number 21 fits into 160 7 times, leaving a remainder of 13.
Use 7 as the next digit of our solution. 
Result so far: 662704.47
Subtract 147 from 160 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 11:
130 divided by 21 is 6 with a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 662704.476
The remainder is 4 after subtracting 126 from 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 12:
When dividing 40 by 21, we get 1 with a remainder of 19.
Use 1 as the next digit of our solution. 
Result so far: 662704.4761
Deduct 21 from 40 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 13:
If we divide 190 by 21, we get 9 and a remainder of 1.
Record the quotient 9 as the next digit in the result. 
Result so far: 662704.47619
If we subtract 189 from 190, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 14:
The number 21 fits into 10 0 times, leaving a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 662704.47619
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 15:
21 goes into 100 4 times with a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 662704.4761904
Deduct 84 from 100 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 16:
When dividing 160 by 21, we get 7 with a remainder of 13.
Put 7 as the next digit of the answer. 
Result so far: 662704.47619047
The remainder is 13 after subtracting 147 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

In conclusion, the division gives 662704.47619047 with a balance of 1.3e-08.