We're dividing 63949892 by 523 
We want to divide 63949892 by 523.

On to step 1:
6 divided by 523 is 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Take the next digit (3) from the dividend and append it to 6, then repeat: 63 / 523

Advancing to step 2:
523 goes into 63 0 times with a remainder of 63.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 63 leaves us with 63.
Fetch the next digit (9) from the dividend, attach it to 63 and continue: 639 / 523

Let's proceed to step 3:
When dividing 639 by 523, we get 1 with a remainder of 116.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 523 from 639 to get 116.
Append the next digit (4) from the dividend to 116 and continue with: 1164 / 523

Going ahead to step 4:
The number 523 fits into 1164 2 times, leaving a remainder of 118.
Write down 2 as next digit of the result. 
Result so far: 12.0
If we take 1046 away from 1164, we end up with 118.
Append the next digit (9) from the dividend to 118 and continue with: 1189 / 523

Advancing to step 5:
523 goes into 1189 2 times with a remainder of 143.
Write down 2 as next digit of the result. 
Result so far: 122.0
The remainder is 143 after subtracting 1046 from 1189.
Fetch the next digit (8) from the dividend, attach it to 143 and continue: 1438 / 523

On to step 6:
The number 523 fits into 1438 2 times, leaving a remainder of 392.
The number 2 becomes the next digit in our result. 
Result so far: 1222.0
Subtract 1046 from 1438 to get 392.
Grab the next digit (9) from the dividend, add it to 392, then carry on: 3929 / 523

Going ahead to step 7:
3929 divided by 523 is 7 with a remainder of 268.
Record the quotient 7 as the next digit in the result. 
Result so far: 12227.0
Deduct 3661 from 3929 and we're left with 268.
Bring next digit (2) of the dividend behind the 268 and repeat the process: 2682 / 523

Moving on to step 8:
523 goes into 2682 5 times with a remainder of 67.
Record the quotient 5 as the next digit in the result. 
Result so far: 122275.0
The remainder is 67 after subtracting 2615 from 2682.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Advancing to step 9:
523 goes into 670 1 times with a remainder of 147.
The next digit of our result is 1. 
Result so far: 122275.1
Deduct 523 from 670 and we're left with 147.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1470, and continue the process.

Moving on to step 10:
523 goes into 1470 2 times with a remainder of 424.
Write down 2 as next digit of the result. 
Result so far: 122275.12
Subtract 1046 from 1470 to 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.

On to step 11:
When dividing 4240 by 523, we get 8 with a remainder of 56.
Write down 8 as next digit of the result. 
Result so far: 122275.128
If we subtract 4184 from 4240, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 12:
560 divided by 523 is 1 with a remainder of 37.
The number 1 becomes the next digit in our result. 
Result so far: 122275.1281
If we take 523 away from 560, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Step 13:
523 goes into 370 0 times with a remainder of 370.
Use 0 as the next digit of our solution. 
Result so far: 122275.1281
If we subtract 0 from 370, we get 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Going ahead to step 14:
The number 523 fits into 3700 7 times, leaving a remainder of 39.
The next digit of our result is 7. 
Result so far: 122275.128107
If we take 3661 away from 3700, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Step 15:
390 divided by 523 is 0 with a remainder of 390.
The number 0 becomes the next digit in our result. 
Result so far: 122275.128107
If we take 0 away from 390, we end up with 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Moving on to step 16:
The number 523 fits into 3900 7 times, leaving a remainder of 239.
Use 7 as the next digit of our solution. 
Result so far: 122275.12810707
If we take 3661 away from 3900, we end up with 239.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2390, and continue the process.

The quotient of the division is 122275.12810707, and the remainder is 2.39e-07.