2644687 ÷ 584 
We want to divide 2644687 by 584.

On to step 1:
584 can be fit into 2 0 times, resulting in a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Take the next digit (6) from the dividend and append it to 2, then repeat: 26 / 584

Let's proceed to step 2:
584 goes into 26 0 times with a remainder of 26.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 26, we get 26.
Bring next digit (4) of the dividend behind the 26 and repeat the process: 264 / 584

Step 3:
If we divide 264 by 584, we get 0 and a remainder of 264.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 264 leaves us with 264.
Take the next digit (4) from the dividend and append it to 264, then repeat: 2644 / 584

Moving on to step 4:
If we divide 2644 by 584, we get 4 and a remainder of 308.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 2336 from 2644, we get 308.
Append the next digit (6) from the dividend to 308 and continue with: 3086 / 584

Advancing to step 5:
The number 584 fits into 3086 5 times, leaving a remainder of 166.
Write down 5 as next digit of the result. 
Result so far: 45.0
If we subtract 2920 from 3086, we get 166.
Append the next digit (8) from the dividend to 166 and continue with: 1668 / 584

On to step 6:
584 can be fit into 1668 2 times, resulting in a remainder of 500.
The next digit of our result is 2. 
Result so far: 452.0
If we subtract 1168 from 1668, we get 500.
Grab the next digit (7) from the dividend, add it to 500, then carry on: 5007 / 584

Going ahead to step 7:
If we divide 5007 by 584, we get 8 and a remainder of 335.
Use 8 as the next digit of our solution. 
Result so far: 4528.0
Subtract 4672 from 5007 to get 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

Going ahead to step 8:
The number 584 fits into 3350 5 times, leaving a remainder of 430.
Use 5 as the next digit of our solution. 
Result so far: 4528.5
Subtract 2920 from 3350 to get 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Moving on to step 9:
4300 divided by 584 is 7 with a remainder of 212.
The number 7 becomes the next digit in our result. 
Result so far: 4528.57
Subtract 4088 from 4300 to get 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

On to step 10:
2120 divided by 584 is 3 with a remainder of 368.
Use 3 as the next digit of our solution. 
Result so far: 4528.573
Subtract 1752 from 2120 to get 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Advancing to step 11:
584 can be fit into 3680 6 times, resulting in a remainder of 176.
Write down 6 as next digit of the result. 
Result so far: 4528.5736
Subtract 3504 from 3680 to get 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Advancing to step 12:
If we divide 1760 by 584, we get 3 and a remainder of 8.
Record the quotient 3 as the next digit in the result. 
Result so far: 4528.57363
Subtracting 1752 from 1760 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 13:
If we divide 80 by 584, we get 0 and a remainder of 80.
The next digit of our result is 0. 
Result so far: 4528.57363
Subtracting 0 from 80 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 14:
584 goes into 800 1 times with a remainder of 216.
The next digit of our result is 1. 
Result so far: 4528.5736301
Subtracting 584 from 800 leaves us with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

On to step 15:
584 can be fit into 2160 3 times, resulting in a remainder of 408.
Record the quotient 3 as the next digit in the result. 
Result so far: 4528.57363013
Deduct 1752 from 2160 and we're left with 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

The final outcome is 4528.57363013, with a leftover of 4.08e-07.