63640724 ÷ 802 
Let's see how many times 802 fits into 63640724.

On to step 1:
If we divide 6 by 802, we get 0 and a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (3) from the dividend, attach it to 6 and continue: 63 / 802

Moving on to step 2:
802 goes into 63 0 times with a remainder of 63.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 63, we end up with 63.
Take the next digit (6) from the dividend and append it to 63, then repeat: 636 / 802

Moving on to step 3:
If we divide 636 by 802, we get 0 and a remainder of 636.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 636 after subtracting 0 from 636.
Grab the next digit (4) from the dividend, add it to 636, then carry on: 6364 / 802

Step 4:
When dividing 6364 by 802, we get 7 with a remainder of 750.
The next digit of our result is 7. 
Result so far: 7.0
Subtracting 5614 from 6364 leaves us with 750.
Fetch the next digit (0) from the dividend, attach it to 750 and continue: 7500 / 802

Advancing to step 5:
7500 divided by 802 is 9 with a remainder of 282.
Put 9 as the next digit of the answer. 
Result so far: 79.0
If we take 7218 away from 7500, we end up with 282.
Grab the next digit (7) from the dividend, add it to 282, then carry on: 2827 / 802

Step 6:
2827 divided by 802 is 3 with a remainder of 421.
Write down 3 as next digit of the result. 
Result so far: 793.0
If we take 2406 away from 2827, we end up with 421.
Append the next digit (2) from the dividend to 421 and continue with: 4212 / 802

On to step 7:
The number 802 fits into 4212 5 times, leaving a remainder of 202.
Use 5 as the next digit of our solution. 
Result so far: 7935.0
Deduct 4010 from 4212 and we're left with 202.
Grab the next digit (4) from the dividend, add it to 202, then carry on: 2024 / 802

On to step 8:
2024 divided by 802 is 2 with a remainder of 420.
The next digit of our result is 2. 
Result so far: 79352.0
If we subtract 1604 from 2024, we get 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

On to step 9:
If we divide 4200 by 802, we get 5 and a remainder of 190.
The number 5 becomes the next digit in our result. 
Result so far: 79352.5
Subtracting 4010 from 4200 leaves us with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

On to step 10:
If we divide 1900 by 802, we get 2 and a remainder of 296.
The next digit of our result is 2. 
Result so far: 79352.52
If we take 1604 away from 1900, we end up with 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Let's proceed to step 11:
When dividing 2960 by 802, we get 3 with a remainder of 554.
The number 3 becomes the next digit in our result. 
Result so far: 79352.523
The remainder is 554 after subtracting 2406 from 2960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5540, and continue the process.

Advancing to step 12:
The number 802 fits into 5540 6 times, leaving a remainder of 728.
The next digit of our result is 6. 
Result so far: 79352.5236
The remainder is 728 after subtracting 4812 from 5540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7280, and continue the process.

Moving on to step 13:
If we divide 7280 by 802, we get 9 and a remainder of 62.
The next digit of our result is 9. 
Result so far: 79352.52369
Subtracting 7218 from 7280 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Step 14:
802 can be fit into 620 0 times, resulting in a remainder of 620.
Record the quotient 0 as the next digit in the result. 
Result so far: 79352.52369
Deduct 0 from 620 and we're left with 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6200, and continue the process.

Let's proceed to step 15:
6200 divided by 802 is 7 with a remainder of 586.
Put 7 as the next digit of the answer. 
Result so far: 79352.5236907
Subtract 5614 from 6200 to get 586.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5860, and continue the process.

On to step 16:
The number 802 fits into 5860 7 times, leaving a remainder of 246.
Put 7 as the next digit of the answer. 
Result so far: 79352.52369077
If we take 5614 away from 5860, we end up with 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

After the division, we end up with 79352.52369077 and a remainder of 2.46e-07.