We're dividing 63849904 by 977 
We're looking to find how many times 977 goes into 63849904.

On to step 1:
977 goes into 6 0 times with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (3) from the dividend after 6, then repeat: 63 / 977

Advancing to step 2:
977 can be fit into 63 0 times, resulting in a remainder of 63.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 63, we end up with 63.
Include the next digit (8) from the dividend after 63, then repeat: 638 / 977

Step 3:
The number 977 fits into 638 0 times, leaving a remainder of 638.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 638 after subtracting 0 from 638.
Include the next digit (4) from the dividend after 638, then repeat: 6384 / 977

Step 4:
When dividing 6384 by 977, we get 6 with a remainder of 522.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
If we subtract 5862 from 6384, we get 522.
Append the next digit (9) from the dividend to 522 and continue with: 5229 / 977

Step 5:
977 can be fit into 5229 5 times, resulting in a remainder of 344.
Record the quotient 5 as the next digit in the result. 
Result so far: 65.0
If we take 4885 away from 5229, we end up with 344.
Grab the next digit (9) from the dividend, add it to 344, then carry on: 3449 / 977

Advancing to step 6:
When dividing 3449 by 977, we get 3 with a remainder of 518.
Put 3 as the next digit of the answer. 
Result so far: 653.0
If we subtract 2931 from 3449, we get 518.
Bring next digit (0) of the dividend behind the 518 and repeat the process: 5180 / 977

Let's proceed to step 7:
977 can be fit into 5180 5 times, resulting in a remainder of 295.
Put 5 as the next digit of the answer. 
Result so far: 6535.0
Subtract 4885 from 5180 to get 295.
Grab the next digit (4) from the dividend, add it to 295, then carry on: 2954 / 977

Moving on to step 8:
When dividing 2954 by 977, we get 3 with a remainder of 23.
Use 3 as the next digit of our solution. 
Result so far: 65353.0
Deduct 2931 from 2954 and we're left with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

On to step 9:
If we divide 230 by 977, we get 0 and a remainder of 230.
Record the quotient 0 as the next digit in the result. 
Result so far: 65353.0
If we subtract 0 from 230, we get 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Step 10:
977 goes into 2300 2 times with a remainder of 346.
Put 2 as the next digit of the answer. 
Result so far: 65353.02
If we subtract 1954 from 2300, we get 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

Going ahead to step 11:
If we divide 3460 by 977, we get 3 and a remainder of 529.
Put 3 as the next digit of the answer. 
Result so far: 65353.023
Subtracting 2931 from 3460 leaves us with 529.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5290, and continue the process.

Step 12:
If we divide 5290 by 977, we get 5 and a remainder of 405.
The next digit of our result is 5. 
Result so far: 65353.0235
Deduct 4885 from 5290 and we're left with 405.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4050, and continue the process.

On to step 13:
977 goes into 4050 4 times with a remainder of 142.
Record the quotient 4 as the next digit in the result. 
Result so far: 65353.02354
If we subtract 3908 from 4050, we get 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Step 14:
1420 divided by 977 is 1 with a remainder of 443.
Write down 1 as next digit of the result. 
Result so far: 65353.023541
If we subtract 977 from 1420, we get 443.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4430, and continue the process.

Let's proceed to step 15:
When dividing 4430 by 977, we get 4 with a remainder of 522.
The number 4 becomes the next digit in our result. 
Result so far: 65353.0235414
If we subtract 3908 from 4430, we get 522.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5220, and continue the process.

Step 16:
If we divide 5220 by 977, we get 5 and a remainder of 335.
Use 5 as the next digit of our solution. 
Result so far: 65353.02354145
The remainder is 335 after subtracting 4885 from 5220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

In conclusion, the division gives 65353.02354145 with a balance of 3.35e-07.