We look at the division of 63166151 by 523 
Let's see how many times 523 fits into 63166151.

Advancing to step 1:
523 goes into 6 0 times with 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.
Grab the next digit (3) from the dividend, add it to 6, then carry on: 63 / 523

Step 2:
If we divide 63 by 523, we get 0 and a remainder of 63.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 63 and we're left with 63.
Take the next digit (1) from the dividend and append it to 63, then repeat: 631 / 523

Moving on to step 3:
631 divided by 523 is 1 with a remainder of 108.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 108 after subtracting 523 from 631.
Fetch the next digit (6) from the dividend, attach it to 108 and continue: 1086 / 523

Moving on to step 4:
When dividing 1086 by 523, we get 2 with a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 12.0
If we take 1046 away from 1086, we end up with 40.
Bring next digit (6) of the dividend behind the 40 and repeat the process: 406 / 523

Advancing to step 5:
When dividing 406 by 523, we get 0 with a remainder of 406.
Write down 0 as next digit of the result. 
Result so far: 120.0
Subtracting 0 from 406 leaves us with 406.
Include the next digit (1) from the dividend after 406, then repeat: 4061 / 523

On to step 6:
523 goes into 4061 7 times with a remainder of 400.
Use 7 as the next digit of our solution. 
Result so far: 1207.0
Subtracting 3661 from 4061 leaves us with 400.
Fetch the next digit (5) from the dividend, attach it to 400 and continue: 4005 / 523

Going ahead to step 7:
4005 divided by 523 is 7 with a remainder of 344.
The number 7 becomes the next digit in our result. 
Result so far: 12077.0
If we take 3661 away from 4005, we end up with 344.
Bring next digit (1) of the dividend behind the 344 and repeat the process: 3441 / 523

Step 8:
When dividing 3441 by 523, we get 6 with a remainder of 303.
The next digit of our result is 6. 
Result so far: 120776.0
Deduct 3138 from 3441 and we're left with 303.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3030, and continue the process.

Step 9:
If we divide 3030 by 523, we get 5 and a remainder of 415.
The next digit of our result is 5. 
Result so far: 120776.5
The remainder is 415 after subtracting 2615 from 3030.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

Advancing to step 10:
4150 divided by 523 is 7 with a remainder of 489.
Record the quotient 7 as the next digit in the result. 
Result so far: 120776.57
Deduct 3661 from 4150 and we're left with 489.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4890, and continue the process.

Step 11:
When dividing 4890 by 523, we get 9 with a remainder of 183.
Write down 9 as next digit of the result. 
Result so far: 120776.579
If we subtract 4707 from 4890, we get 183.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1830, and continue the process.

Let's proceed to step 12:
1830 divided by 523 is 3 with a remainder of 261.
Write down 3 as next digit of the result. 
Result so far: 120776.5793
If we subtract 1569 from 1830, we get 261.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2610, and continue the process.

Advancing to step 13:
If we divide 2610 by 523, we get 4 and a remainder of 518.
The number 4 becomes the next digit in our result. 
Result so far: 120776.57934
The remainder is 518 after subtracting 2092 from 2610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5180, and continue the process.

Let's proceed to step 14:
If we divide 5180 by 523, we get 9 and a remainder of 473.
Write down 9 as next digit of the result. 
Result so far: 120776.579349
Subtract 4707 from 5180 to get 473.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4730, and continue the process.

Moving on to step 15:
When dividing 4730 by 523, we get 9 with a remainder of 23.
Write down 9 as next digit of the result. 
Result so far: 120776.5793499
If we subtract 4707 from 4730, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

The final result is 120776.5793499 with a remainder of 2.3e-07.