850355 divided by 13 
We're looking to find how many times 13 goes into 850355.

Moving on to step 1:
13 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 13

Moving on to step 2:
85 divided by 13 is 6 with a remainder of 7.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
The remainder is 7 after subtracting 78 from 85.
Include the next digit (0) from the dividend after 7, then repeat: 70 / 13

Moving on to step 3:
13 can be fit into 70 5 times, resulting in a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 65.0
If we subtract 65 from 70, we get 5.
Include the next digit (3) from the dividend after 5, then repeat: 53 / 13

On to step 4:
If we divide 53 by 13, we get 4 and a remainder of 1.
Use 4 as the next digit of our solution. 
Result so far: 654.0
Subtract 52 from 53 to get 1.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 13

Step 5:
If we divide 15 by 13, we get 1 and a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 6541.0
Subtract 13 from 15 to get 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 13

Going ahead to step 6:
The number 13 fits into 25 1 times, leaving a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 65411.0
Subtract 13 from 25 to 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 7:
120 divided by 13 is 9 with a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 65411.9
Subtracting 117 from 120 leaves us 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 8:
If we divide 30 by 13, we get 2 and a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 65411.92
If we take 26 away from 30, we end up 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.

On to step 9:
The number 13 fits into 40 3 times, leaving a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 65411.923
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 10:
13 goes into 10 0 times with a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 65411.923
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.

Going ahead to step 11:
13 goes into 100 7 times with a remainder of 9.
Put 7 as the next digit of the answer. 
Result so far: 65411.92307
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.

Let's proceed to step 12:
90 divided by 13 is 6 with a remainder of 12.
The next digit of our result is 6. 
Result so far: 65411.923076
Subtract 78 from 90 to 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 13:
When dividing 120 by 13, we get 9 with a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 65411.9230769
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 14:
If we divide 30 by 13, we get 2 and a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 65411.92307692
Subtract 26 from 30 to get 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 65411.92307692, and the remainder is 4e-09.