We're dividing 76710443 by 447 
We want to divide 76710443 by 447.

Step 1:
7 divided by 447 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 447

On to step 2:
447 can be fit into 76 0 times, resulting in a remainder of 76.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 76 and we're left with 76.
Fetch the next digit (7) from the dividend, attach it to 76 and continue: 767 / 447

Step 3:
The number 447 fits into 767 1 times, leaving a remainder of 320.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 447 from 767 to get 320.
Include the next digit (1) from the dividend after 320, then repeat: 3201 / 447

Advancing to step 4:
If we divide 3201 by 447, we get 7 and a remainder of 72.
Use 7 as the next digit of our solution. 
Result so far: 17.0
The remainder is 72 after subtracting 3129 from 3201.
Take the next digit (0) from the dividend and append it to 72, then repeat: 720 / 447

Advancing to step 5:
If we divide 720 by 447, we get 1 and a remainder of 273.
Use 1 as the next digit of our solution. 
Result so far: 171.0
The remainder is 273 after subtracting 447 from 720.
Append the next digit (4) from the dividend to 273 and continue with: 2734 / 447

Let's proceed to step 6:
When dividing 2734 by 447, we get 6 with a remainder of 52.
Record the quotient 6 as the next digit in the result. 
Result so far: 1716.0
If we subtract 2682 from 2734, we get 52.
Grab the next digit (4) from the dividend, add it to 52, then carry on: 524 / 447

Let's proceed to step 7:
When dividing 524 by 447, we get 1 with a remainder of 77.
Record the quotient 1 as the next digit in the result. 
Result so far: 17161.0
If we take 447 away from 524, we end up with 77.
Grab the next digit (3) from the dividend, add it to 77, then carry on: 773 / 447

Advancing to step 8:
The number 447 fits into 773 1 times, leaving a remainder of 326.
Use 1 as the next digit of our solution. 
Result so far: 171611.0
If we take 447 away from 773, we end up with 326.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

Let's proceed to step 9:
447 can be fit into 3260 7 times, resulting in a remainder of 131.
Put 7 as the next digit of the answer. 
Result so far: 171611.7
If we subtract 3129 from 3260, we get 131.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1310, and continue the process.

Going ahead to step 10:
When dividing 1310 by 447, we get 2 with a remainder of 416.
Use 2 as the next digit of our solution. 
Result so far: 171611.72
Deduct 894 from 1310 and we're left with 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

On to step 11:
447 goes into 4160 9 times with a remainder of 137.
The number 9 becomes the next digit in our result. 
Result so far: 171611.729
Deduct 4023 from 4160 and we're left with 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Advancing to step 12:
When dividing 1370 by 447, we get 3 with a remainder of 29.
The next digit of our result is 3. 
Result so far: 171611.7293
Subtracting 1341 from 1370 leaves us 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 13:
If we divide 290 by 447, we get 0 and a remainder of 290.
The next digit of our result is 0. 
Result so far: 171611.7293
If we subtract 0 from 290, we get 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Advancing to step 14:
The number 447 fits into 2900 6 times, leaving a remainder of 218.
The next digit of our result is 6. 
Result so far: 171611.729306
Deduct 2682 from 2900 and we're left with 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

Moving on to step 15:
2180 divided by 447 is 4 with a remainder of 392.
The next digit of our result is 4. 
Result so far: 171611.7293064
Subtracting 1788 from 2180 leaves us with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Step 16:
If we divide 3920 by 447, we get 8 and a remainder of 344.
The next digit of our result is 8. 
Result so far: 171611.72930648
If we take 3576 away from 3920, we end up with 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Our division results in 171611.72930648 with a remaining 3.44e-07.