We're dividing 49141601 by 21 
We're looking to find how many times 21 goes into 49141601.

Going ahead to step 1:
21 can be fit into 4 0 times, resulting in a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Bring next digit (9) of the dividend behind the 4 and repeat the process: 49 / 21

Step 2:
21 can be fit into 49 2 times, resulting in a remainder of 7.
The next digit of our result is 2. 
Result so far: 2.0
The remainder is 7 after subtracting 42 from 49.
Fetch the next digit (1) from the dividend, attach it to 7 and continue: 71 / 21

Moving on to step 3:
The number 21 fits into 71 3 times, leaving a remainder of 8.
The next digit of our result is 3. 
Result so far: 23.0
The remainder is 8 after subtracting 63 from 71.
Include the next digit (4) from the dividend after 8, then repeat: 84 / 21

Moving on to step 4:
The number 21 fits into 84 4 times, leaving a remainder of 0.
Use 4 as the next digit of our solution. 
Result so far: 234.0
Subtracting 84 from 84 leaves us with 0.
Grab the next digit (1) from the dividend, add it to 0, then carry on: 1 / 21

Advancing to step 5:
The number 21 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 2340.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 21

Let's proceed to step 6:
When dividing 16 by 21, we get 0 with a remainder of 16.
Write down 0 as next digit of the result. 
Result so far: 23400.0
Subtract 0 from 16 to get 16.
Append the next digit (0) from the dividend to 16 and continue with: 160 / 21

On to step 7:
21 can be fit into 160 7 times, resulting in a remainder of 13.
The next digit of our result is 7. 
Result so far: 234007.0
The remainder is 13 after subtracting 147 from 160.
Bring next digit (1) of the dividend behind the 13 and repeat the process: 131 / 21

Moving on to step 8:
21 can be fit into 131 6 times, resulting in a remainder of 5.
The next digit of our result is 6. 
Result so far: 2340076.0
The remainder is 5 after subtracting 126 from 131.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 9:
21 can be fit into 50 2 times, resulting in a remainder of 8.
The next digit of our result is 2. 
Result so far: 2340076.2
The remainder is 8 after subtracting 42 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 10:
When dividing 80 by 21, we get 3 with a remainder of 17.
Write down 3 as next digit of the result. 
Result so far: 2340076.23
Deduct 63 from 80 and we're left with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Let's proceed to step 11:
When dividing 170 by 21, we get 8 with a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 2340076.238
Deduct 168 from 170 and we're left with 2.
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 12:
The number 21 fits into 20 0 times, leaving a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 2340076.238
Subtract 0 from 20 to 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 13:
The number 21 fits into 200 9 times, leaving a remainder of 11.
The next digit of our result is 9. 
Result so far: 2340076.23809
Subtracting 189 from 200 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 14:
The number 21 fits into 110 5 times, leaving a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 2340076.238095
The remainder is 5 after subtracting 105 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 15:
When dividing 50 by 21, we get 2 with a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 2340076.2380952
The remainder is 8 after subtracting 42 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 16:
If we divide 80 by 21, we get 3 and a remainder of 17.
The next digit of our result is 3. 
Result so far: 2340076.23809523
Deduct 63 from 80 and we're left with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Our division results in 2340076.23809523 with a remaining 1.7e-08.