We divide 4023639 by 588
We want to figure out the number of times 4023639 can be divided by 588.

Going ahead to step 1:
If we divide 4 by 588, we get 0 and a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 588

Let's proceed to step 2:
40 divided by 588 is 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 40 leaves us with 40.
Fetch the next digit (2) from the dividend, attach it to 40 and continue: 402 / 588

Step 3:
When dividing 402 by 588, we get 0 with a remainder of 402.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 402 leaves us with 402.
Take the next digit (3) from the dividend and append it to 402, then repeat: 4023 / 588

Let's proceed to step 4:
588 can be fit into 4023 6 times, resulting in a remainder of 495.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtract 3528 from 4023 to get 495.
Append the next digit (6) from the dividend to 495 and continue with: 4956 / 588

Moving on to step 5:
588 can be fit into 4956 8 times, resulting in a remainder of 252.
The number 8 becomes the next digit in our result. 
Result so far: 68.0
Subtract 4704 from 4956 to get 252.
Bring next digit (3) of the dividend behind the 252 and repeat the process: 2523 / 588

Advancing to step 6:
588 can be fit into 2523 4 times, resulting in a remainder of 171.
Put 4 as the next digit of the answer. 
Result so far: 684.0
If we take 2352 away from 2523, we end up with 171.
Include the next digit (9) from the dividend after 171, then repeat: 1719 / 588

Going ahead to step 7:
588 goes into 1719 2 times with a remainder of 543.
Use 2 as the next digit of our solution. 
Result so far: 6842.0
If we subtract 1176 from 1719, we get 543.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5430, and continue the process.

Let's proceed to step 8:
If we divide 5430 by 588, we get 9 and a remainder of 138.
The number 9 becomes the next digit in our result. 
Result so far: 6842.9
If we subtract 5292 from 5430, we get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Going ahead to step 9:
When dividing 1380 by 588, we get 2 with a remainder of 204.
Record the quotient 2 as the next digit in the result. 
Result so far: 6842.92
If we take 1176 away from 1380, we end up with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Advancing to step 10:
2040 divided by 588 is 3 with a remainder of 276.
The number 3 becomes the next digit in our result. 
Result so far: 6842.923
Deduct 1764 from 2040 and we're left with 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Going ahead to step 11:
The number 588 fits into 2760 4 times, leaving a remainder of 408.
The next digit of our result is 4. 
Result so far: 6842.9234
Subtract 2352 from 2760 to get 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Let's proceed to step 12:
4080 divided by 588 is 6 with a remainder of 552.
Put 6 as the next digit of the answer. 
Result so far: 6842.92346
Subtract 3528 from 4080 to get 552.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5520, and continue the process.

Moving on to step 13:
588 goes into 5520 9 times with a remainder of 228.
The number 9 becomes the next digit in our result. 
Result so far: 6842.923469
Subtracting 5292 from 5520 leaves us with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Step 14:
The number 588 fits into 2280 3 times, leaving a remainder of 516.
Record the quotient 3 as the next digit in the result. 
Result so far: 6842.9234693
If we take 1764 away from 2280, we end up with 516.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5160, and continue the process.

Going ahead to step 15:
The number 588 fits into 5160 8 times, leaving a remainder of 456.
Put 8 as the next digit of the answer. 
Result so far: 6842.92346938
Subtracting 4704 from 5160 leaves us with 456.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4560, and continue the process.

After the division, we end up with 6842.92346938 and a remainder of 4.56e-07.