Let's divide 86040736 by 448
Let's see how many times 448 fits into 86040736.

Step 1:
448 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
The remainder is 8 after subtracting 0 from 8.
Bring next digit (6) of the dividend behind the 8 and repeat the process: 86 / 448

On to step 2:
448 goes into 86 0 times with a remainder of 86.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 86 to get 86.
Append the next digit (0) from the dividend to 86 and continue with: 860 / 448

On to step 3:
448 can be fit into 860 1 times, resulting in a remainder of 412.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 448 from 860 and we're left with 412.
Bring next digit (4) of the dividend behind the 412 and repeat the process: 4124 / 448

Going ahead to step 4:
The number 448 fits into 4124 9 times, leaving a remainder of 92.
The next digit of our result is 9. 
Result so far: 19.0
Deduct 4032 from 4124 and we're left with 92.
Fetch the next digit (0) from the dividend, attach it to 92 and continue: 920 / 448

Moving on to step 5:
920 divided by 448 is 2 with a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 192.0
Subtracting 896 from 920 leaves us with 24.
Bring next digit (7) of the dividend behind the 24 and repeat the process: 247 / 448

Advancing to step 6:
448 can be fit into 247 0 times, resulting in a remainder of 247.
The number 0 becomes the next digit in our result. 
Result so far: 1920.0
If we take 0 away from 247, we end up with 247.
Bring next digit (3) of the dividend behind the 247 and repeat the process: 2473 / 448

Let's proceed to step 7:
448 goes into 2473 5 times with a remainder of 233.
Write down 5 as next digit of the result. 
Result so far: 19205.0
If we take 2240 away from 2473, we end up with 233.
Include the next digit (6) from the dividend after 233, then repeat: 2336 / 448

Advancing to step 8:
2336 divided by 448 is 5 with a remainder of 96.
Record the quotient 5 as the next digit in the result. 
Result so far: 192055.0
Deduct 2240 from 2336 and we're left with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Advancing to step 9:
448 goes into 960 2 times with a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 192055.2
If we subtract 896 from 960, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 10:
448 goes into 640 1 times with a remainder of 192.
Use 1 as the next digit of our solution. 
Result so far: 192055.21
The remainder is 192 after subtracting 448 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Step 11:
When dividing 1920 by 448, we get 4 with a remainder of 128.
Use 4 as the next digit of our solution. 
Result so far: 192055.214
Subtract 1792 from 1920 to get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Going ahead to step 12:
The number 448 fits into 1280 2 times, leaving a remainder of 384.
Use 2 as the next digit of our solution. 
Result so far: 192055.2142
Subtract 896 from 1280 to get 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Let's proceed to step 13:
When dividing 3840 by 448, we get 8 with a remainder of 256.
Write down 8 as next digit of the result. 
Result so far: 192055.21428
If we take 3584 away from 3840, we end up with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Advancing to step 14:
448 goes into 2560 5 times with a remainder of 320.
The next digit of our result is 5. 
Result so far: 192055.214285
Subtracting 2240 from 2560 leaves us with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Moving on to step 15:
When dividing 3200 by 448, we get 7 with a remainder of 64.
The number 7 becomes the next digit in our result. 
Result so far: 192055.2142857
Subtract 3136 from 3200 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 16:
448 goes into 640 1 times with a remainder of 192.
Use 1 as the next digit of our solution. 
Result so far: 192055.21428571
Subtracting 448 from 640 leaves us with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

The final outcome is 192055.21428571, with a leftover of 1.92e-07.