Let's divide 61273510 by 13
We want to figure out the number of times 61273510 can be divided by 13.

Let's proceed to step 1:
6 divided by 13 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (1) from the dividend, attach it to 6 and continue: 61 / 13

Advancing to step 2:
13 goes into 61 4 times with a remainder of 9.
The next digit of our result is 4. 
Result so far: 4.0
If we take 52 away from 61, we end up with 9.
Grab the next digit (2) from the dividend, add it to 9, then carry on: 92 / 13

On to step 3:
When dividing 92 by 13, we get 7 with a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 47.0
If we subtract 91 from 92, we get 1.
Bring next digit (7) of the dividend behind the 1 and repeat the process: 17 / 13

Advancing to step 4:
The number 13 fits into 17 1 times, leaving a remainder of 4.
Put 1 as the next digit of the answer. 
Result so far: 471.0
The remainder is 4 after subtracting 13 from 17.
Append the next digit (3) from the dividend to 4 and continue with: 43 / 13

Going ahead to step 5:
The number 13 fits into 43 3 times, leaving a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 4713.0
If we subtract 39 from 43, we get 4.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 13

On to step 6:
13 can be fit into 45 3 times, resulting in a remainder of 6.
The next digit of our result is 3. 
Result so far: 47133.0
If we subtract 39 from 45, we get 6.
Include the next digit (1) from the dividend after 6, then repeat: 61 / 13

Moving on to step 7:
13 can be fit into 61 4 times, resulting in a remainder of 9.
Write down 4 as next digit of the result. 
Result so far: 471334.0
If we subtract 52 from 61, we get 9.
Grab the next digit (0) from the dividend, add it to 9, then carry on: 90 / 13

Going ahead to step 8:
If we divide 90 by 13, we get 6 and a remainder of 12.
Use 6 as the next digit of our solution. 
Result so far: 4713346.0
If we subtract 78 from 90, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 9:
13 goes into 120 9 times with a remainder of 3.
Use 9 as the next digit of our solution. 
Result so far: 4713346.9
Deduct 117 from 120 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.

Advancing to step 10:
The number 13 fits into 30 2 times, leaving a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 4713346.92
Subtracting 26 from 30 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 11:
13 goes into 40 3 times with a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 4713346.923
Subtract 39 from 40 to 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.

On to step 12:
10 divided by 13 is 0 with a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 4713346.923
Deduct 0 from 10 and we're left 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 13:
13 can be fit into 100 7 times, resulting in a remainder of 9.
Use 7 as the next digit of our solution. 
Result so far: 4713346.92307
Subtract 91 from 100 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 14:
90 divided by 13 is 6 with a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 4713346.923076
If we subtract 78 from 90, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 15:
13 can be fit into 120 9 times, resulting in a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 4713346.9230769
The remainder is 3 after subtracting 117 from 120.
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 16:
30 divided by 13 is 2 with a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 4713346.92307692
Subtracting 26 from 30 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The quotient of the division is 4713346.92307692, and the remainder is 4e-09.