63941878 ÷ 774 
We're looking to find how many times 774 goes into 63941878.

Step 1:
6 divided by 774 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 774

On to step 2:
63 divided by 774 is 0 with a remainder of 63.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 63, we get 63.
Grab the next digit (9) from the dividend, add it to 63, then carry on: 639 / 774

Moving on to step 3:
639 divided by 774 is 0 with a remainder of 639.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 639 to get 639.
Append the next digit (4) from the dividend to 639 and continue with: 6394 / 774

Let's proceed to step 4:
When dividing 6394 by 774, we get 8 with a remainder of 202.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Deduct 6192 from 6394 and we're left with 202.
Grab the next digit (1) from the dividend, add it to 202, then carry on: 2021 / 774

Going ahead to step 5:
774 goes into 2021 2 times with a remainder of 473.
Use 2 as the next digit of our solution. 
Result so far: 82.0
Subtracting 1548 from 2021 leaves us with 473.
Append the next digit (8) from the dividend to 473 and continue with: 4738 / 774

Let's proceed to step 6:
4738 divided by 774 is 6 with a remainder of 94.
Use 6 as the next digit of our solution. 
Result so far: 826.0
Subtract 4644 from 4738 to get 94.
Bring next digit (7) of the dividend behind the 94 and repeat the process: 947 / 774

Advancing to step 7:
947 divided by 774 is 1 with a remainder of 173.
The number 1 becomes the next digit in our result. 
Result so far: 8261.0
Subtracting 774 from 947 leaves us with 173.
Grab the next digit (8) from the dividend, add it to 173, then carry on: 1738 / 774

Step 8:
774 goes into 1738 2 times with a remainder of 190.
Put 2 as the next digit of the answer. 
Result so far: 82612.0
The remainder is 190 after subtracting 1548 from 1738.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Moving on to step 9:
When dividing 1900 by 774, we get 2 with a remainder of 352.
Put 2 as the next digit of the answer. 
Result so far: 82612.2
If we take 1548 away from 1900, we end up with 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Advancing to step 10:
3520 divided by 774 is 4 with a remainder of 424.
Write down 4 as next digit of the result. 
Result so far: 82612.24
If we subtract 3096 from 3520, we get 424.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

Going ahead to step 11:
The number 774 fits into 4240 5 times, leaving a remainder of 370.
The next digit of our result is 5. 
Result so far: 82612.245
If we take 3870 away from 4240, we end up with 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Moving on to step 12:
If we divide 3700 by 774, we get 4 and a remainder of 604.
The next digit of our result is 4. 
Result so far: 82612.2454
Subtracting 3096 from 3700 leaves us with 604.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6040, and continue the process.

Let's proceed to step 13:
If we divide 6040 by 774, we get 7 and a remainder of 622.
Record the quotient 7 as the next digit in the result. 
Result so far: 82612.24547
If we subtract 5418 from 6040, we get 622.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6220, and continue the process.

Moving on to step 14:
774 goes into 6220 8 times with a remainder of 28.
Record the quotient 8 as the next digit in the result. 
Result so far: 82612.245478
Deduct 6192 from 6220 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 15:
The number 774 fits into 280 0 times, leaving a remainder of 280.
The number 0 becomes the next digit in our result. 
Result so far: 82612.245478
The remainder is 280 after subtracting 0 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Going ahead to step 16:
If we divide 2800 by 774, we get 3 and a remainder of 478.
Use 3 as the next digit of our solution. 
Result so far: 82612.24547803
Deduct 2322 from 2800 and we're left with 478.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

The final result is 82612.24547803 with a remainder of 4.78e-07.