392589 ÷ 4 
We're looking to find how many times 4 goes into 392589.

Let's proceed to step 1:
The number 4 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 4

Moving on to step 2:
When dividing 39 by 4, we get 9 with a remainder of 3.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Subtracting 36 from 39 leaves us with 3.
Bring next digit (2) of the dividend behind the 3 and repeat the process: 32 / 4

Going ahead to step 3:
The number 4 fits into 32 8 times, leaving a remainder of 0.
Record the quotient 8 as the next digit in the result. 
Result so far: 98.0
If we subtract 32 from 32, we get 0.
Append the next digit (5) from the dividend to 0 and continue with: 5 / 4

Advancing to step 4:
5 divided by 4 is 1 with a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 981.0
If we take 4 away from 5, we end up with 1.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 4

On to step 5:
4 can be fit into 18 4 times, resulting in a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 9814.0
If we subtract 16 from 18, we get 2.
Bring next digit (9) of the dividend behind the 2 and repeat the process: 29 / 4

Moving on to step 6:
When dividing 29 by 4, we get 7 with a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 98147.0
Deduct 28 from 29 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.

Moving on to step 7:
The number 4 fits into 10 2 times, leaving a remainder of 2.
The number 2 becomes the next digit in our result. 
Result so far: 98147.2
Deduct 8 from 10 and we're left 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.

Step 8:
20 divided by 4 is 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 98147.25
If we take 20 away from 20, 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.

Advancing to step 9:
4 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 98147.25
Subtract 0 from 0 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.

Step 10:
The number 4 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 98147.25
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.

After the division, we end up with 98147.25 and a remainder of 0.0.