We divide 858935 by 16
We're looking to find how many times 16 goes into 858935.

Let's proceed to step 1:
When dividing 8 by 16, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 16

Going ahead to step 2:
85 divided by 16 is 5 with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Deduct 80 from 85 and we're left with 5.
Append the next digit (8) from the dividend to 5 and continue with: 58 / 16

Advancing to step 3:
16 can be fit into 58 3 times, resulting in a remainder of 10.
Record the quotient 3 as the next digit in the result. 
Result so far: 53.0
Deduct 48 from 58 and we're left with 10.
Take the next digit (9) from the dividend and append it to 10, then repeat: 109 / 16

Advancing to step 4:
The number 16 fits into 109 6 times, leaving a remainder of 13.
Write down 6 as next digit of the result. 
Result so far: 536.0
Subtract 96 from 109 to get 13.
Include the next digit (3) from the dividend after 13, then repeat: 133 / 16

Advancing to step 5:
133 divided by 16 is 8 with a remainder of 5.
The number 8 becomes the next digit in our result. 
Result so far: 5368.0
If we subtract 128 from 133, we get 5.
Take the next digit (5) from the dividend and append it to 5, then repeat: 55 / 16

Moving on to step 6:
55 divided by 16 is 3 with a remainder of 7.
Put 3 as the next digit of the answer. 
Result so far: 53683.0
If we take 48 away from 55, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 7:
When dividing 70 by 16, we get 4 with a remainder of 6.
Put 4 as the next digit of the answer. 
Result so far: 53683.4
Subtract 64 from 70 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 8:
60 divided by 16 is 3 with a remainder of 12.
Use 3 as the next digit of our solution. 
Result so far: 53683.43
If we take 48 away from 60, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 9:
If we divide 120 by 16, we get 7 and a remainder of 8.
Put 7 as the next digit of the answer. 
Result so far: 53683.437
If we take 112 away from 120, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 10:
The number 16 fits into 80 5 times, leaving a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 53683.4375
If we take 80 away from 80, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 11:
If we divide 0 by 16, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 53683.4375
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 12:
0 divided by 16 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 53683.4375
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 53683.4375, with a leftover of 0.0.