612649 ÷ 8 
We want to divide 612649 by 8.

Let's proceed to step 1:
8 can be fit into 6 0 times, resulting in a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Grab the next digit (1) from the dividend, add it to 6, then carry on: 61 / 8

Going ahead to step 2:
61 divided by 8 is 7 with a remainder of 5.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we subtract 56 from 61, we get 5.
Fetch the next digit (2) from the dividend, attach it to 5 and continue: 52 / 8

Let's proceed to step 3:
8 goes into 52 6 times with a remainder of 4.
The next digit of our result is 6. 
Result so far: 76.0
If we subtract 48 from 52, we get 4.
Grab the next digit (6) from the dividend, add it to 4, then carry on: 46 / 8

Let's proceed to step 4:
46 divided by 8 is 5 with a remainder of 6.
Write down 5 as next digit of the result. 
Result so far: 765.0
Deduct 40 from 46 and we're left with 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 8

Let's proceed to step 5:
The number 8 fits into 64 8 times, leaving a remainder of 0.
Write down 8 as next digit of the result. 
Result so far: 7658.0
If we subtract 64 from 64, we get 0.
Fetch the next digit (9) from the dividend, attach it to 0 and continue: 9 / 8

Let's proceed to step 6:
When dividing 9 by 8, we get 1 with a remainder of 1.
The next digit of our result is 1. 
Result so far: 76581.0
Deduct 8 from 9 and we're left with 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 7:
The number 8 fits into 10 1 times, leaving a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 76581.1
If we subtract 8 from 10, we get 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 8:
When dividing 20 by 8, we get 2 with a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 76581.12
Deduct 16 from 20 and we're left 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:
40 divided by 8 is 5 with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 76581.125
Subtract 40 from 40 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 10:
8 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 76581.125
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.

Step 11:
When dividing 0 by 8, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 76581.125
Subtracting 0 from 0 leaves us 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 76581.125, with a leftover of 0.0.