We're dividing 4248515 by 548 
Let's see how many times 548 fits into 4248515.

Let's proceed to step 1:
548 goes into 4 0 times with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (2) from the dividend, attach it to 4 and continue: 42 / 548

Going ahead to step 2:
548 goes into 42 0 times with a remainder of 42.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 42 to get 42.
Bring next digit (4) of the dividend behind the 42 and repeat the process: 424 / 548

Moving on to step 3:
When dividing 424 by 548, we get 0 with a remainder of 424.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 424 and we're left with 424.
Include the next digit (8) from the dividend after 424, then repeat: 4248 / 548

Moving on to step 4:
The number 548 fits into 4248 7 times, leaving a remainder of 412.
Write down 7 as next digit of the result. 
Result so far: 7.0
If we subtract 3836 from 4248, we get 412.
Grab the next digit (5) from the dividend, add it to 412, then carry on: 4125 / 548

Going ahead to step 5:
When dividing 4125 by 548, we get 7 with a remainder of 289.
Use 7 as the next digit of our solution. 
Result so far: 77.0
Deduct 3836 from 4125 and we're left with 289.
Bring next digit (1) of the dividend behind the 289 and repeat the process: 2891 / 548

Let's proceed to step 6:
2891 divided by 548 is 5 with a remainder of 151.
The number 5 becomes the next digit in our result. 
Result so far: 775.0
Subtract 2740 from 2891 to get 151.
Append the next digit (5) from the dividend to 151 and continue with: 1515 / 548

Let's proceed to step 7:
When dividing 1515 by 548, we get 2 with a remainder of 419.
Write down 2 as next digit of the result. 
Result so far: 7752.0
Subtracting 1096 from 1515 leaves us with 419.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4190, and continue the process.

Let's proceed to step 8:
548 can be fit into 4190 7 times, resulting in a remainder of 354.
Put 7 as the next digit of the answer. 
Result so far: 7752.7
Deduct 3836 from 4190 and we're left with 354.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3540, and continue the process.

Let's proceed to step 9:
When dividing 3540 by 548, we get 6 with a remainder of 252.
The next digit of our result is 6. 
Result so far: 7752.76
Subtract 3288 from 3540 to get 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Let's proceed to step 10:
548 goes into 2520 4 times with a remainder of 328.
The next digit of our result is 4. 
Result so far: 7752.764
Subtract 2192 from 2520 to get 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

On to step 11:
3280 divided by 548 is 5 with a remainder of 540.
Put 5 as the next digit of the answer. 
Result so far: 7752.7645
Subtract 2740 from 3280 to get 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

Advancing to step 12:
548 can be fit into 5400 9 times, resulting in a remainder of 468.
The number 9 becomes the next digit in our result. 
Result so far: 7752.76459
Subtracting 4932 from 5400 leaves us with 468.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

Let's proceed to step 13:
The number 548 fits into 4680 8 times, leaving a remainder of 296.
Put 8 as the next digit of the answer. 
Result so far: 7752.764598
Subtract 4384 from 4680 to get 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Step 14:
548 goes into 2960 5 times with a remainder of 220.
Write down 5 as next digit of the result. 
Result so far: 7752.7645985
If we subtract 2740 from 2960, we 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.

Moving on to step 15:
When dividing 2200 by 548, we get 4 with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 7752.76459854
If we take 2192 away from 2200, we end up 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.

The final outcome is 7752.76459854, with a leftover of 8e-09.