We look at the division of 51402 by 41 
We want to figure out the number of times 51402 can be divided by 41.

Going ahead to step 1:
If we divide 5 by 41, we get 0 and a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 41

Step 2:
41 can be fit into 51 1 times, resulting in a remainder of 10.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 41 from 51 and we're left with 10.
Include the next digit (4) from the dividend after 10, then repeat: 104 / 41

Going ahead to step 3:
41 can be fit into 104 2 times, resulting in a remainder of 22.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
Subtract 82 from 104 to get 22.
Fetch the next digit (0) from the dividend, attach it to 22 and continue: 220 / 41

Moving on to step 4:
41 can be fit into 220 5 times, resulting in a remainder of 15.
The next digit of our result is 5. 
Result so far: 125.0
If we take 205 away from 220, we end up with 15.
Grab the next digit (2) from the dividend, add it to 15, then carry on: 152 / 41

Let's proceed to step 5:
41 can be fit into 152 3 times, resulting in a remainder of 29.
Record the quotient 3 as the next digit in the result. 
Result so far: 1253.0
Subtracting 123 from 152 leaves us with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Going ahead to step 6:
41 goes into 290 7 times with a remainder of 3.
Write down 7 as next digit of the result. 
Result so far: 1253.7
Deduct 287 from 290 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 7:
30 divided by 41 is 0 with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 1253.7
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 8:
300 divided by 41 is 7 with a remainder of 13.
Put 7 as the next digit of the answer. 
Result so far: 1253.707
If we subtract 287 from 300, we 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 9:
41 goes into 130 3 times with a remainder of 7.
The next digit of our result is 3. 
Result so far: 1253.7073
If we subtract 123 from 130, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 10:
The number 41 fits into 70 1 times, leaving a remainder of 29.
Put 1 as the next digit of the answer. 
Result so far: 1253.70731
Subtract 41 from 70 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Let's proceed to step 11:
When dividing 290 by 41, we get 7 with a remainder of 3.
Put 7 as the next digit of the answer. 
Result so far: 1253.707317
If we subtract 287 from 290, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 12:
41 can be fit into 30 0 times, resulting in a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 1253.707317
If we take 0 away from 30, we end up 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.

Advancing to step 13:
41 goes into 300 7 times with a remainder of 13.
Record the quotient 7 as the next digit in the result. 
Result so far: 1253.70731707
Subtract 287 from 300 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.

The quotient of the division is 1253.70731707, and the remainder is 1.3e-08.