We're dividing 183378 by 63 
The aim is to understand the frequency of 63 in 183378.

Advancing to step 1:
63 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 63

Moving on to step 2:
If we divide 18 by 63, we get 0 and a remainder of 18.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 18 after subtracting 0 from 18.
Take the next digit (3) from the dividend and append it to 18, then repeat: 183 / 63

On to step 3:
183 divided by 63 is 2 with a remainder of 57.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 126 from 183, we get 57.
Take the next digit (3) from the dividend and append it to 57, then repeat: 573 / 63

Moving on to step 4:
If we divide 573 by 63, we get 9 and a remainder of 6.
The next digit of our result is 9. 
Result so far: 29.0
Deduct 567 from 573 and we're left with 6.
Fetch the next digit (7) from the dividend, attach it to 6 and continue: 67 / 63

On to step 5:
If we divide 67 by 63, we get 1 and a remainder of 4.
Use 1 as the next digit of our solution. 
Result so far: 291.0
Deduct 63 from 67 and we're left with 4.
Append the next digit (8) from the dividend to 4 and continue with: 48 / 63

Let's proceed to step 6:
63 can be fit into 48 0 times, resulting in a remainder of 48.
Use 0 as the next digit of our solution. 
Result so far: 2910.0
Subtract 0 from 48 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 7:
The number 63 fits into 480 7 times, leaving a remainder of 39.
Write down 7 as next digit of the result. 
Result so far: 2910.7
The remainder is 39 after subtracting 441 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Moving on to step 8:
When dividing 390 by 63, we get 6 with a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 2910.76
If we take 378 away from 390, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 9:
The number 63 fits into 120 1 times, leaving a remainder of 57.
The next digit of our result is 1. 
Result so far: 2910.761
Deduct 63 from 120 and we're left with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Let's proceed to step 10:
570 divided by 63 is 9 with a remainder of 3.
The number 9 becomes the next digit in our result. 
Result so far: 2910.7619
Deduct 567 from 570 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 11:
63 goes into 30 0 times with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 2910.7619
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 12:
63 can be fit into 300 4 times, resulting in a remainder of 48.
Use 4 as the next digit of our solution. 
Result so far: 2910.761904
Subtracting 252 from 300 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 13:
480 divided by 63 is 7 with a remainder of 39.
Put 7 as the next digit of the answer. 
Result so far: 2910.7619047
If we subtract 441 from 480, we get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Going ahead to step 14:
When dividing 390 by 63, we get 6 with a remainder of 12.
The next digit of our result is 6. 
Result so far: 2910.76190476
Subtracting 378 from 390 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The quotient of the division is 2910.76190476, and the remainder is 1.2e-08.