We look at the division of 139664 by 69 
We want to figure out the number of times 139664 can be divided by 69.

Advancing to step 1:
69 can be fit into 1 0 times, resulting in a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 69

Step 2:
69 can be fit into 13 0 times, resulting in a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 13 and we're left with 13.
Include the next digit (9) from the dividend after 13, then repeat: 139 / 69

Step 3:
69 goes into 139 2 times with a remainder of 1.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 138 from 139 leaves us with 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 69

Moving on to step 4:
When dividing 16 by 69, we get 0 with a remainder of 16.
Write down 0 as next digit of the result. 
Result so far: 20.0
Deduct 0 from 16 and we're left with 16.
Bring next digit (6) of the dividend behind the 16 and repeat the process: 166 / 69

On to step 5:
69 goes into 166 2 times with a remainder of 28.
The number 2 becomes the next digit in our result. 
Result so far: 202.0
Deduct 138 from 166 and we're left with 28.
Bring next digit (4) of the dividend behind the 28 and repeat the process: 284 / 69

Step 6:
69 goes into 284 4 times with a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 2024.0
The remainder is 8 after subtracting 276 from 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 7:
When dividing 80 by 69, we get 1 with a remainder of 11.
The number 1 becomes the next digit in our result. 
Result so far: 2024.1
Subtracting 69 from 80 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 8:
If we divide 110 by 69, we get 1 and a remainder of 41.
Put 1 as the next digit of the answer. 
Result so far: 2024.11
Subtract 69 from 110 to get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

The quotient of the division is 2024.11, and the remainder is 0.041.