63093318 ÷ 863 
The aim is to understand the frequency of 863 in 63093318.

Moving on to step 1:
If we divide 6 by 863, we get 0 and a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Include the next digit (3) from the dividend after 6, then repeat: 63 / 863

Advancing to step 2:
The number 863 fits into 63 0 times, leaving 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.
Bring next digit (0) of the dividend behind the 63 and repeat the process: 630 / 863

Let's proceed to step 3:
The number 863 fits into 630 0 times, leaving a remainder of 630.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 630 and we're left with 630.
Include the next digit (9) from the dividend after 630, then repeat: 6309 / 863

Step 4:
When dividing 6309 by 863, we get 7 with a remainder of 268.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
The remainder is 268 after subtracting 6041 from 6309.
Include the next digit (3) from the dividend after 268, then repeat: 2683 / 863

Advancing to step 5:
863 goes into 2683 3 times with a remainder of 94.
The next digit of our result is 3. 
Result so far: 73.0
Deduct 2589 from 2683 and we're left with 94.
Take the next digit (3) from the dividend and append it to 94, then repeat: 943 / 863

Let's proceed to step 6:
863 goes into 943 1 times with a remainder of 80.
Use 1 as the next digit of our solution. 
Result so far: 731.0
The remainder is 80 after subtracting 863 from 943.
Append the next digit (1) from the dividend to 80 and continue with: 801 / 863

Step 7:
863 can be fit into 801 0 times, resulting in a remainder of 801.
Write down 0 as next digit of the result. 
Result so far: 7310.0
Subtract 0 from 801 to get 801.
Grab the next digit (8) from the dividend, add it to 801, then carry on: 8018 / 863

Moving on to step 8:
8018 divided by 863 is 9 with a remainder of 251.
The number 9 becomes the next digit in our result. 
Result so far: 73109.0
If we take 7767 away from 8018, we end up with 251.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2510, and continue the process.

Advancing to step 9:
The number 863 fits into 2510 2 times, leaving a remainder of 784.
Record the quotient 2 as the next digit in the result. 
Result so far: 73109.2
Deduct 1726 from 2510 and we're left with 784.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7840, and continue the process.

Let's proceed to step 10:
863 goes into 7840 9 times with a remainder of 73.
Write down 9 as next digit of the result. 
Result so far: 73109.29
Subtract 7767 from 7840 to get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Moving on to step 11:
The number 863 fits into 730 0 times, leaving a remainder of 730.
Use 0 as the next digit of our solution. 
Result so far: 73109.29
The remainder is 730 after subtracting 0 from 730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7300, and continue the process.

On to step 12:
The number 863 fits into 7300 8 times, leaving a remainder of 396.
Use 8 as the next digit of our solution. 
Result so far: 73109.2908
If we subtract 6904 from 7300, we get 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Moving on to step 13:
863 goes into 3960 4 times with a remainder of 508.
Write down 4 as next digit of the result. 
Result so far: 73109.29084
Subtracting 3452 from 3960 leaves us with 508.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

Step 14:
863 can be fit into 5080 5 times, resulting in a remainder of 765.
The next digit of our result is 5. 
Result so far: 73109.290845
If we take 4315 away from 5080, we end up with 765.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7650, and continue the process.

Going ahead to step 15:
863 can be fit into 7650 8 times, resulting in a remainder of 746.
Write down 8 as next digit of the result. 
Result so far: 73109.2908458
Subtracting 6904 from 7650 leaves us with 746.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7460, and continue the process.

Advancing to step 16:
863 can be fit into 7460 8 times, resulting in a remainder of 556.
Put 8 as the next digit of the answer. 
Result so far: 73109.29084588
The remainder is 556 after subtracting 6904 from 7460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5560, and continue the process.

The quotient of the division is 73109.29084588, and the remainder is 5.56e-07.