8486048 ÷ 715 
Our goal is to divide 8486048 by 715.

On to step 1:
715 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (4) from the dividend to 8 and continue with: 84 / 715

Step 2:
715 goes into 84 0 times with a remainder of 84.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 84 and we're left with 84.
Grab the next digit (8) from the dividend, add it to 84, then carry on: 848 / 715

Advancing to step 3:
The number 715 fits into 848 1 times, leaving a remainder of 133.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 715 from 848, we get 133.
Append the next digit (6) from the dividend to 133 and continue with: 1336 / 715

Moving on to step 4:
715 goes into 1336 1 times with a remainder of 621.
Write down 1 as next digit of the result. 
Result so far: 11.0
If we subtract 715 from 1336, we get 621.
Grab the next digit (0) from the dividend, add it to 621, then carry on: 6210 / 715

Moving on to step 5:
The number 715 fits into 6210 8 times, leaving a remainder of 490.
Use 8 as the next digit of our solution. 
Result so far: 118.0
If we subtract 5720 from 6210, we get 490.
Include the next digit (4) from the dividend after 490, then repeat: 4904 / 715

Let's proceed to step 6:
715 goes into 4904 6 times with a remainder of 614.
Use 6 as the next digit of our solution. 
Result so far: 1186.0
Subtracting 4290 from 4904 leaves us with 614.
Bring next digit (8) of the dividend behind the 614 and repeat the process: 6148 / 715

Step 7:
715 goes into 6148 8 times with a remainder of 428.
Use 8 as the next digit of our solution. 
Result so far: 11868.0
If we subtract 5720 from 6148, we get 428.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

Moving on to step 8:
The number 715 fits into 4280 5 times, leaving a remainder of 705.
Write down 5 as next digit of the result. 
Result so far: 11868.5
Subtracting 3575 from 4280 leaves us with 705.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7050, and continue the process.

On to step 9:
The number 715 fits into 7050 9 times, leaving a remainder of 615.
Write down 9 as next digit of the result. 
Result so far: 11868.59
The remainder is 615 after subtracting 6435 from 7050.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6150, and continue the process.

Advancing to step 10:
715 can be fit into 6150 8 times, resulting in a remainder of 430.
Record the quotient 8 as the next digit in the result. 
Result so far: 11868.598
Subtracting 5720 from 6150 leaves us with 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Let's proceed to step 11:
715 can be fit into 4300 6 times, resulting in a remainder of 10.
Use 6 as the next digit of our solution. 
Result so far: 11868.5986
Subtracting 4290 from 4300 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 12:
715 can be fit into 100 0 times, resulting in a remainder of 100.
Use 0 as the next digit of our solution. 
Result so far: 11868.5986
If we take 0 away from 100, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Advancing to step 13:
1000 divided by 715 is 1 with a remainder of 285.
The next digit of our result is 1. 
Result so far: 11868.598601
Subtract 715 from 1000 to get 285.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

On to step 14:
If we divide 2850 by 715, we get 3 and a remainder of 705.
The next digit of our result is 3. 
Result so far: 11868.5986013
Deduct 2145 from 2850 and we're left with 705.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7050, and continue the process.

Let's proceed to step 15:
715 goes into 7050 9 times with a remainder of 615.
Write down 9 as next digit of the result. 
Result so far: 11868.59860139
Deduct 6435 from 7050 and we're left with 615.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6150, and continue the process.

The final result is 11868.59860139 with a remainder of 6.15e-07.