4665243 ÷ 687 
Our goal is to divide 4665243 by 687.

Advancing to step 1:
687 can be fit into 4 0 times, resulting in a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Fetch the next digit (6) from the dividend, attach it to 4 and continue: 46 / 687

Moving on to step 2:
The number 687 fits into 46 0 times, leaving a remainder of 46.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 46 leaves us with 46.
Include the next digit (6) from the dividend after 46, then repeat: 466 / 687

Moving on to step 3:
If we divide 466 by 687, we get 0 and a remainder of 466.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 466, we end up with 466.
Append the next digit (5) from the dividend to 466 and continue with: 4665 / 687

Let's proceed to step 4:
The number 687 fits into 4665 6 times, leaving a remainder of 543.
Use 6 as the next digit of our solution. 
Result so far: 6.0
The remainder is 543 after subtracting 4122 from 4665.
Bring next digit (2) of the dividend behind the 543 and repeat the process: 5432 / 687

Moving on to step 5:
687 can be fit into 5432 7 times, resulting in a remainder of 623.
Write down 7 as next digit of the result. 
Result so far: 67.0
If we subtract 4809 from 5432, we get 623.
Append the next digit (4) from the dividend to 623 and continue with: 6234 / 687

On to step 6:
687 can be fit into 6234 9 times, resulting in a remainder of 51.
Use 9 as the next digit of our solution. 
Result so far: 679.0
Deduct 6183 from 6234 and we're left with 51.
Take the next digit (3) from the dividend and append it to 51, then repeat: 513 / 687

Moving on to step 7:
If we divide 513 by 687, we get 0 and a remainder of 513.
Use 0 as the next digit of our solution. 
Result so far: 6790.0
Subtract 0 from 513 to get 513.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5130, and continue the process.

Going ahead to step 8:
5130 divided by 687 is 7 with a remainder of 321.
Write down 7 as next digit of the result. 
Result so far: 6790.7
Subtract 4809 from 5130 to get 321.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3210, and continue the process.

Moving on to step 9:
The number 687 fits into 3210 4 times, leaving a remainder of 462.
Write down 4 as next digit of the result. 
Result so far: 6790.74
If we subtract 2748 from 3210, we get 462.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4620, and continue the process.

Going ahead to step 10:
If we divide 4620 by 687, we get 6 and a remainder of 498.
Put 6 as the next digit of the answer. 
Result so far: 6790.746
The remainder is 498 after subtracting 4122 from 4620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4980, and continue the process.

Moving on to step 11:
If we divide 4980 by 687, we get 7 and a remainder of 171.
Write down 7 as next digit of the result. 
Result so far: 6790.7467
The remainder is 171 after subtracting 4809 from 4980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1710, and continue the process.

Step 12:
687 can be fit into 1710 2 times, resulting in a remainder of 336.
Record the quotient 2 as the next digit in the result. 
Result so far: 6790.74672
Subtract 1374 from 1710 to get 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Step 13:
3360 divided by 687 is 4 with a remainder of 612.
Record the quotient 4 as the next digit in the result. 
Result so far: 6790.746724
Subtracting 2748 from 3360 leaves us with 612.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6120, and continue the process.

Moving on to step 14:
6120 divided by 687 is 8 with a remainder of 624.
The number 8 becomes the next digit in our result. 
Result so far: 6790.7467248
The remainder is 624 after subtracting 5496 from 6120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6240, and continue the process.

Moving on to step 15:
687 goes into 6240 9 times with a remainder of 57.
The next digit of our result is 9. 
Result so far: 6790.74672489
Deduct 6183 from 6240 and we're left with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

The final outcome is 6790.74672489, with a leftover of 5.7e-08.