63664781 divided by 492 
Let's see how many times 492 fits into 63664781.

Moving on to step 1:
The number 492 fits into 6 0 times, leaving a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Grab the next digit (3) from the dividend, add it to 6, then carry on: 63 / 492

Going ahead to step 2:
492 can be fit into 63 0 times, resulting in a remainder of 63.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 63 to get 63.
Fetch the next digit (6) from the dividend, attach it to 63 and continue: 636 / 492

On to step 3:
The number 492 fits into 636 1 times, leaving a remainder of 144.
The next digit of our result is 1. 
Result so far: 1.0
If we take 492 away from 636, we end up with 144.
Take the next digit (6) from the dividend and append it to 144, then repeat: 1446 / 492

Let's proceed to step 4:
The number 492 fits into 1446 2 times, leaving a remainder of 462.
The next digit of our result is 2. 
Result so far: 12.0
Subtract 984 from 1446 to get 462.
Take the next digit (4) from the dividend and append it to 462, then repeat: 4624 / 492

Going ahead to step 5:
4624 divided by 492 is 9 with a remainder of 196.
Record the quotient 9 as the next digit in the result. 
Result so far: 129.0
If we take 4428 away from 4624, we end up with 196.
Include the next digit (7) from the dividend after 196, then repeat: 1967 / 492

On to step 6:
The number 492 fits into 1967 3 times, leaving a remainder of 491.
The next digit of our result is 3. 
Result so far: 1293.0
If we subtract 1476 from 1967, we get 491.
Append the next digit (8) from the dividend to 491 and continue with: 4918 / 492

Moving on to step 7:
492 can be fit into 4918 9 times, resulting in a remainder of 490.
Put 9 as the next digit of the answer. 
Result so far: 12939.0
Subtract 4428 from 4918 to get 490.
Fetch the next digit (1) from the dividend, attach it to 490 and continue: 4901 / 492

Step 8:
492 can be fit into 4901 9 times, resulting in a remainder of 473.
Record the quotient 9 as the next digit in the result. 
Result so far: 129399.0
If we take 4428 away from 4901, we end up with 473.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4730, and continue the process.

Going ahead to step 9:
4730 divided by 492 is 9 with a remainder of 302.
The number 9 becomes the next digit in our result. 
Result so far: 129399.9
Deduct 4428 from 4730 and we're left with 302.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

Let's proceed to step 10:
The number 492 fits into 3020 6 times, leaving a remainder of 68.
The number 6 becomes the next digit in our result. 
Result so far: 129399.96
Subtracting 2952 from 3020 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 11:
The number 492 fits into 680 1 times, leaving a remainder of 188.
The next digit of our result is 1. 
Result so far: 129399.961
Deduct 492 from 680 and we're left with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

Moving on to step 12:
492 goes into 1880 3 times with a remainder of 404.
The number 3 becomes the next digit in our result. 
Result so far: 129399.9613
Subtract 1476 from 1880 to get 404.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4040, and continue the process.

Let's proceed to step 13:
The number 492 fits into 4040 8 times, leaving a remainder of 104.
Use 8 as the next digit of our solution. 
Result so far: 129399.96138
The remainder is 104 after subtracting 3936 from 4040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Step 14:
When dividing 1040 by 492, we get 2 with a remainder of 56.
Write down 2 as next digit of the result. 
Result so far: 129399.961382
Subtracting 984 from 1040 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 15:
If we divide 560 by 492, we get 1 and a remainder of 68.
The next digit of our result is 1. 
Result so far: 129399.9613821
If we subtract 492 from 560, we get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 16:
680 divided by 492 is 1 with a remainder of 188.
The number 1 becomes the next digit in our result. 
Result so far: 129399.96138211
Subtracting 492 from 680 leaves us with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

After the division, we end up with 129399.96138211 and a remainder of 1.88e-07.