We look at the division of 21714122 by 146 
Let's see how many times 146 fits into 21714122.

Moving on to step 1:
146 goes into 2 0 times with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 146

Going ahead to step 2:
146 can be fit into 21 0 times, resulting in a remainder of 21.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 21, we get 21.
Append the next digit (7) from the dividend to 21 and continue with: 217 / 146

On to step 3:
217 divided by 146 is 1 with a remainder of 71.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 146 from 217 and we're left with 71.
Take the next digit (1) from the dividend and append it to 71, then repeat: 711 / 146

On to step 4:
When dividing 711 by 146, we get 4 with a remainder of 127.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
Deduct 584 from 711 and we're left with 127.
Bring next digit (4) of the dividend behind the 127 and repeat the process: 1274 / 146

Moving on to step 5:
146 goes into 1274 8 times with a remainder of 106.
Use 8 as the next digit of our solution. 
Result so far: 148.0
If we subtract 1168 from 1274, we get 106.
Include the next digit (1) from the dividend after 106, then repeat: 1061 / 146

Step 6:
146 goes into 1061 7 times with a remainder of 39.
Use 7 as the next digit of our solution. 
Result so far: 1487.0
If we take 1022 away from 1061, we end up with 39.
Bring next digit (2) of the dividend behind the 39 and repeat the process: 392 / 146

Let's proceed to step 7:
146 goes into 392 2 times with a remainder of 100.
Write down 2 as next digit of the result. 
Result so far: 14872.0
If we subtract 292 from 392, we get 100.
Take the next digit (2) from the dividend and append it to 100, then repeat: 1002 / 146

Let's proceed to step 8:
The number 146 fits into 1002 6 times, leaving a remainder of 126.
Write down 6 as next digit of the result. 
Result so far: 148726.0
Subtract 876 from 1002 to get 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

On to step 9:
146 can be fit into 1260 8 times, resulting in a remainder of 92.
Put 8 as the next digit of the answer. 
Result so far: 148726.8
Deduct 1168 from 1260 and we're left with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Going ahead to step 10:
146 goes into 920 6 times with a remainder of 44.
Write down 6 as next digit of the result. 
Result so far: 148726.86
Subtract 876 from 920 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 11:
146 can be fit into 440 3 times, resulting in a remainder of 2.
The next digit of our result is 3. 
Result so far: 148726.863
If we subtract 438 from 440, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 12:
If we divide 20 by 146, we get 0 and a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 148726.863
Subtracting 0 from 20 leaves us 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.

On to step 13:
146 goes into 200 1 times with a remainder of 54.
The number 1 becomes the next digit in our result. 
Result so far: 148726.86301
If we take 146 away from 200, we end up with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Moving on to step 14:
146 goes into 540 3 times with a remainder of 102.
Write down 3 as next digit of the result. 
Result so far: 148726.863013
If we take 438 away from 540, we end up with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Going ahead to step 15:
When dividing 1020 by 146, we get 6 with a remainder of 144.
The next digit of our result is 6. 
Result so far: 148726.8630136
If we take 876 away from 1020, we end up with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

On to step 16:
1440 divided by 146 is 9 with a remainder of 126.
Record the quotient 9 as the next digit in the result. 
Result so far: 148726.86301369
Subtract 1314 from 1440 to get 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

The final result is 148726.86301369 with a remainder of 1.26e-07.