We look at the division of 423609 by 59 
Let's see how many times 59 fits into 423609.

On to step 1:
4 divided by 59 is 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 59

On to step 2:
59 can be fit into 42 0 times, resulting in a remainder of 42.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 42 leaves us with 42.
Include the next digit (3) from the dividend after 42, then repeat: 423 / 59

Advancing to step 3:
When dividing 423 by 59, we get 7 with a remainder of 10.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtracting 413 from 423 leaves us with 10.
Take the next digit (6) from the dividend and append it to 10, then repeat: 106 / 59

Step 4:
When dividing 106 by 59, we get 1 with a remainder of 47.
Write down 1 as next digit of the result. 
Result so far: 71.0
Subtracting 59 from 106 leaves us with 47.
Take the next digit (0) from the dividend and append it to 47, then repeat: 470 / 59

Step 5:
When dividing 470 by 59, we get 7 with a remainder of 57.
Record the quotient 7 as the next digit in the result. 
Result so far: 717.0
If we take 413 away from 470, we end up with 57.
Include the next digit (9) from the dividend after 57, then repeat: 579 / 59

Let's proceed to step 6:
If we divide 579 by 59, we get 9 and a remainder of 48.
Record the quotient 9 as the next digit in the result. 
Result so far: 7179.0
Deduct 531 from 579 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 7:
When dividing 480 by 59, we get 8 with a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 7179.8
Subtract 472 from 480 to get 8.
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 8:
The number 59 fits into 80 1 times, leaving a remainder of 21.
Put 1 as the next digit of the answer. 
Result so far: 7179.81
Deduct 59 from 80 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 9:
The number 59 fits into 210 3 times, leaving a remainder of 33.
Record the quotient 3 as the next digit in the result. 
Result so far: 7179.813
The remainder is 33 after subtracting 177 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Step 10:
59 goes into 330 5 times with a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 7179.8135
If we take 295 away from 330, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 11:
59 can be fit into 350 5 times, resulting in a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 7179.81355
If we subtract 295 from 350, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

The quotient of the division is 7179.81355, and the remainder is 5.5e-05.