16703101 divided by 863 
The aim is to understand the frequency of 863 in 16703101.

On to step 1:
If we divide 1 by 863, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (6) from the dividend after 1, then repeat: 16 / 863

Going ahead to step 2:
When dividing 16 by 863, we get 0 with a remainder of 16.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 16 leaves us with 16.
Append the next digit (7) from the dividend to 16 and continue with: 167 / 863

Let's proceed to step 3:
167 divided by 863 is 0 with a remainder of 167.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 167, we end up with 167.
Grab the next digit (0) from the dividend, add it to 167, then carry on: 1670 / 863

Step 4:
863 goes into 1670 1 times with a remainder of 807.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 863 from 1670, we get 807.
Fetch the next digit (3) from the dividend, attach it to 807 and continue: 8073 / 863

Let's proceed to step 5:
The number 863 fits into 8073 9 times, leaving a remainder of 306.
The next digit of our result is 9. 
Result so far: 19.0
If we take 7767 away from 8073, we end up with 306.
Include the next digit (1) from the dividend after 306, then repeat: 3061 / 863

On to step 6:
If we divide 3061 by 863, we get 3 and a remainder of 472.
The next digit of our result is 3. 
Result so far: 193.0
If we subtract 2589 from 3061, we get 472.
Fetch the next digit (0) from the dividend, attach it to 472 and continue: 4720 / 863

Moving on to step 7:
4720 divided by 863 is 5 with a remainder of 405.
Put 5 as the next digit of the answer. 
Result so far: 1935.0
The remainder is 405 after subtracting 4315 from 4720.
Append the next digit (1) from the dividend to 405 and continue with: 4051 / 863

Advancing to step 8:
863 goes into 4051 4 times with a remainder of 599.
The number 4 becomes the next digit in our result. 
Result so far: 19354.0
Deduct 3452 from 4051 and we're left with 599.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5990, and continue the process.

Moving on to step 9:
When dividing 5990 by 863, we get 6 with a remainder of 812.
Use 6 as the next digit of our solution. 
Result so far: 19354.6
Subtract 5178 from 5990 to get 812.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8120, and continue the process.

Advancing to step 10:
The number 863 fits into 8120 9 times, leaving a remainder of 353.
Record the quotient 9 as the next digit in the result. 
Result so far: 19354.69
Subtracting 7767 from 8120 leaves us with 353.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3530, and continue the process.

Let's proceed to step 11:
863 can be fit into 3530 4 times, resulting in a remainder of 78.
Record the quotient 4 as the next digit in the result. 
Result so far: 19354.694
If we subtract 3452 from 3530, we get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Going ahead to step 12:
If we divide 780 by 863, we get 0 and a remainder of 780.
Write down 0 as next digit of the result. 
Result so far: 19354.694
If we take 0 away from 780, we end up with 780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7800, and continue the process.

On to step 13:
When dividing 7800 by 863, we get 9 with a remainder of 33.
Use 9 as the next digit of our solution. 
Result so far: 19354.69409
Deduct 7767 from 7800 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Let's proceed to step 14:
The number 863 fits into 330 0 times, leaving a remainder of 330.
Put 0 as the next digit of the answer. 
Result so far: 19354.69409
If we take 0 away from 330, we end up with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Let's proceed to step 15:
863 goes into 3300 3 times with a remainder of 711.
Use 3 as the next digit of our solution. 
Result so far: 19354.6940903
Subtract 2589 from 3300 to get 711.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7110, and continue the process.

Advancing to step 16:
863 goes into 7110 8 times with a remainder of 206.
Write down 8 as next digit of the result. 
Result so far: 19354.69409038
Subtract 6904 from 7110 to get 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

The final outcome is 19354.69409038, with a leftover of 2.06e-07.