Let's divide 689389 by 7
Our goal is to divide 689389 by 7.

Let's proceed to step 1:
7 can be fit into 6 0 times, resulting in a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Include the next digit (8) from the dividend after 6, then repeat: 68 / 7

On to step 2:
When dividing 68 by 7, we get 9 with a remainder of 5.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Subtracting 63 from 68 leaves us with 5.
Include the next digit (9) from the dividend after 5, then repeat: 59 / 7

Moving on to step 3:
59 divided by 7 is 8 with a remainder of 3.
Write down 8 as next digit of the result. 
Result so far: 98.0
If we subtract 56 from 59, we get 3.
Bring next digit (3) of the dividend behind the 3 and repeat the process: 33 / 7

Step 4:
7 goes into 33 4 times with a remainder of 5.
Write down 4 as next digit of the result. 
Result so far: 984.0
Subtract 28 from 33 to get 5.
Bring next digit (8) of the dividend behind the 5 and repeat the process: 58 / 7

Step 5:
58 divided by 7 is 8 with a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 9848.0
If we take 56 away from 58, we end up with 2.
Grab the next digit (9) from the dividend, add it to 2, then carry on: 29 / 7

Advancing to step 6:
7 goes into 29 4 times with a remainder of 1.
The number 4 becomes the next digit in our result. 
Result so far: 98484.0
The remainder is 1 after subtracting 28 from 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 7:
7 goes into 10 1 times with a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 98484.1
If we subtract 7 from 10, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 8:
When dividing 30 by 7, we get 4 with a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 98484.14
If we subtract 28 from 30, 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.

On to step 9:
When dividing 20 by 7, we get 2 with a remainder of 6.
Put 2 as the next digit of the answer. 
Result so far: 98484.142
Subtracting 14 from 20 leaves us with 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 10:
7 goes into 60 8 times with a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 98484.1428
If we subtract 56 from 60, we 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.

Step 11:
The number 7 fits into 40 5 times, leaving a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 98484.14285
The remainder is 5 after subtracting 35 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 12:
7 can be fit into 50 7 times, resulting in a remainder of 1.
Record the quotient 7 as the next digit in the result. 
Result so far: 98484.142857
Subtract 49 from 50 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 13:
7 can be fit into 10 1 times, resulting in a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 98484.1428571
The remainder is 3 after subtracting 7 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 14:
When dividing 30 by 7, we get 4 with a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 98484.14285714
Subtracting 28 from 30 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The final outcome is 98484.14285714, with a leftover of 2e-09.