We look at the division of 880593 by 7 
We want to divide 880593 by 7.

Step 1:
If we divide 8 by 7, we get 1 and a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 7 away from 8, we end up with 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 7

Advancing to step 2:
The number 7 fits into 18 2 times, leaving a remainder of 4.
The next digit of our result is 2. 
Result so far: 12.0
If we subtract 14 from 18, we get 4.
Fetch the next digit (0) from the dividend, attach it to 4 and continue: 40 / 7

Advancing to step 3:
When dividing 40 by 7, we get 5 with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 125.0
Deduct 35 from 40 and we're left with 5.
Include the next digit (5) from the dividend after 5, then repeat: 55 / 7

On to step 4:
7 goes into 55 7 times with a remainder of 6.
Put 7 as the next digit of the answer. 
Result so far: 1257.0
If we take 49 away from 55, we end up with 6.
Take the next digit (9) from the dividend and append it to 6, then repeat: 69 / 7

Step 5:
If we divide 69 by 7, we get 9 and a remainder of 6.
Put 9 as the next digit of the answer. 
Result so far: 12579.0
The remainder is 6 after subtracting 63 from 69.
Bring next digit (3) of the dividend behind the 6 and repeat the process: 63 / 7

Advancing to step 6:
7 can be fit into 63 9 times, resulting in a remainder of 0.
Write down 9 as next digit of the result. 
Result so far: 125799.0
If we subtract 63 from 63, we 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.

Going ahead to step 7:
If we divide 0 by 7, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 125799.0
The remainder is 0 after subtracting 0 from 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 8:
7 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 125799.0
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 quotient of the division is 125799.0, and the remainder is 0.0.