We divide 348980 by 63
The aim is to understand the frequency of 63 in 348980.

Moving on to step 1:
If we divide 3 by 63, we get 0 and a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Include the next digit (4) from the dividend after 3, then repeat: 34 / 63

Step 2:
If we divide 34 by 63, we get 0 and a remainder of 34.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 34, we get 34.
Fetch the next digit (8) from the dividend, attach it to 34 and continue: 348 / 63

Going ahead to step 3:
The number 63 fits into 348 5 times, leaving a remainder of 33.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we take 315 away from 348, we end up with 33.
Fetch the next digit (9) from the dividend, attach it to 33 and continue: 339 / 63

On to step 4:
63 can be fit into 339 5 times, resulting in a remainder of 24.
Put 5 as the next digit of the answer. 
Result so far: 55.0
Deduct 315 from 339 and we're left with 24.
Bring next digit (8) of the dividend behind the 24 and repeat the process: 248 / 63

Advancing to step 5:
63 can be fit into 248 3 times, resulting in a remainder of 59.
The next digit of our result is 3. 
Result so far: 553.0
Deduct 189 from 248 and we're left with 59.
Take the next digit (0) from the dividend and append it to 59, then repeat: 590 / 63

Advancing to step 6:
590 divided by 63 is 9 with a remainder of 23.
Put 9 as the next digit of the answer. 
Result so far: 5539.0
Subtract 567 from 590 to 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.

On to step 7:
The number 63 fits into 230 3 times, leaving a remainder of 41.
Use 3 as the next digit of our solution. 
Result so far: 5539.3
If we subtract 189 from 230, we get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Step 8:
When dividing 410 by 63, we get 6 with a remainder of 32.
The next digit of our result is 6. 
Result so far: 5539.36
Deduct 378 from 410 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 9:
320 divided by 63 is 5 with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 5539.365
If we take 315 away from 320, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 10:
If we divide 50 by 63, we get 0 and a remainder of 50.
The next digit of our result is 0. 
Result so far: 5539.365
If we subtract 0 from 50, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 11:
If we divide 500 by 63, we get 7 and a remainder of 59.
Use 7 as the next digit of our solution. 
Result so far: 5539.36507
Subtract 441 from 500 to get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Let's proceed to step 12:
If we divide 590 by 63, we get 9 and a remainder of 23.
The next digit of our result is 9. 
Result so far: 5539.365079
If we take 567 away from 590, we end up 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.

Step 13:
63 can be fit into 230 3 times, resulting in a remainder of 41.
The number 3 becomes the next digit in our result. 
Result so far: 5539.3650793
If we subtract 189 from 230, we get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Advancing to step 14:
63 goes into 410 6 times with a remainder of 32.
Write down 6 as next digit of the result. 
Result so far: 5539.36507936
Subtract 378 from 410 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final outcome is 5539.36507936, with a leftover of 3.2e-08.