6613486 divided by 257 
We want to divide 6613486 by 257.

On to step 1:
The number 257 fits into 6 0 times, leaving a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 257

Step 2:
If we divide 66 by 257, we get 0 and a remainder of 66.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 66, we get 66.
Bring next digit (1) of the dividend behind the 66 and repeat the process: 661 / 257

On to step 3:
661 divided by 257 is 2 with a remainder of 147.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 514 from 661, we get 147.
Grab the next digit (3) from the dividend, add it to 147, then carry on: 1473 / 257

Moving on to step 4:
When dividing 1473 by 257, we get 5 with a remainder of 188.
The number 5 becomes the next digit in our result. 
Result so far: 25.0
If we subtract 1285 from 1473, we get 188.
Grab the next digit (4) from the dividend, add it to 188, then carry on: 1884 / 257

Let's proceed to step 5:
If we divide 1884 by 257, we get 7 and a remainder of 85.
Put 7 as the next digit of the answer. 
Result so far: 257.0
Subtract 1799 from 1884 to get 85.
Take the next digit (8) from the dividend and append it to 85, then repeat: 858 / 257

Advancing to step 6:
If we divide 858 by 257, we get 3 and a remainder of 87.
The number 3 becomes the next digit in our result. 
Result so far: 2573.0
Subtract 771 from 858 to get 87.
Append the next digit (6) from the dividend to 87 and continue with: 876 / 257

Step 7:
The number 257 fits into 876 3 times, leaving a remainder of 105.
Record the quotient 3 as the next digit in the result. 
Result so far: 25733.0
If we subtract 771 from 876, we get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Let's proceed to step 8:
The number 257 fits into 1050 4 times, leaving a remainder of 22.
The next digit of our result is 4. 
Result so far: 25733.4
Subtract 1028 from 1050 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 9:
The number 257 fits into 220 0 times, leaving a remainder of 220.
Use 0 as the next digit of our solution. 
Result so far: 25733.4
Subtract 0 from 220 to get 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

On to step 10:
When dividing 2200 by 257, we get 8 with a remainder of 144.
Record the quotient 8 as the next digit in the result. 
Result so far: 25733.408
Subtracting 2056 from 2200 leaves us with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Going ahead to step 11:
257 can be fit into 1440 5 times, resulting in a remainder of 155.
Put 5 as the next digit of the answer. 
Result so far: 25733.4085
The remainder is 155 after subtracting 1285 from 1440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Step 12:
When dividing 1550 by 257, we get 6 with a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 25733.40856
The remainder is 8 after subtracting 1542 from 1550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 13:
80 divided by 257 is 0 with a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 25733.40856
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.

Going ahead to step 14:
800 divided by 257 is 3 with a remainder of 29.
The number 3 becomes the next digit in our result. 
Result so far: 25733.4085603
Deduct 771 from 800 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 15:
The number 257 fits into 290 1 times, leaving a remainder of 33.
The next digit of our result is 1. 
Result so far: 25733.40856031
Subtract 257 from 290 to get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Our division results in 25733.40856031 with a remaining 3.3e-08.