77587478 divided by 224 
We want to figure out the number of times 77587478 can be divided by 224.

Advancing to step 1:
The number 224 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 224

Going ahead to step 2:
When dividing 77 by 224, we get 0 with a remainder of 77.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 77 after subtracting 0 from 77.
Grab the next digit (5) from the dividend, add it to 77, then carry on: 775 / 224

Going ahead to step 3:
224 goes into 775 3 times with a remainder of 103.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Deduct 672 from 775 and we're left with 103.
Take the next digit (8) from the dividend and append it to 103, then repeat: 1038 / 224

Step 4:
224 goes into 1038 4 times with a remainder of 142.
The number 4 becomes the next digit in our result. 
Result so far: 34.0
Subtract 896 from 1038 to get 142.
Append the next digit (7) from the dividend to 142 and continue with: 1427 / 224

On to step 5:
224 can be fit into 1427 6 times, resulting in a remainder of 83.
Use 6 as the next digit of our solution. 
Result so far: 346.0
Deduct 1344 from 1427 and we're left with 83.
Append the next digit (4) from the dividend to 83 and continue with: 834 / 224

Advancing to step 6:
If we divide 834 by 224, we get 3 and a remainder of 162.
Put 3 as the next digit of the answer. 
Result so far: 3463.0
Subtracting 672 from 834 leaves us with 162.
Append the next digit (7) from the dividend to 162 and continue with: 1627 / 224

Going ahead to step 7:
When dividing 1627 by 224, we get 7 with a remainder of 59.
The next digit of our result is 7. 
Result so far: 34637.0
Subtract 1568 from 1627 to get 59.
Fetch the next digit (8) from the dividend, attach it to 59 and continue: 598 / 224

Going ahead to step 8:
598 divided by 224 is 2 with a remainder of 150.
The number 2 becomes the next digit in our result. 
Result so far: 346372.0
Subtracting 448 from 598 leaves us with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Let's proceed to step 9:
If we divide 1500 by 224, we get 6 and a remainder of 156.
Put 6 as the next digit of the answer. 
Result so far: 346372.6
Subtracting 1344 from 1500 leaves us with 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Step 10:
When dividing 1560 by 224, we get 6 with a remainder of 216.
The next digit of our result is 6. 
Result so far: 346372.66
The remainder is 216 after subtracting 1344 from 1560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

The quotient of the division is 346372.66, and the remainder is 0.216.