We're dividing 50568623 by 807 
The aim is to understand the frequency of 807 in 50568623.

Step 1:
The number 807 fits into 5 0 times, leaving a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Bring next digit (0) of the dividend behind the 5 and repeat the process: 50 / 807

Let's proceed to step 2:
When dividing 50 by 807, we get 0 with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 50 leaves us with 50.
Bring next digit (5) of the dividend behind the 50 and repeat the process: 505 / 807

Advancing to step 3:
The number 807 fits into 505 0 times, leaving a remainder of 505.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 505 and we're left with 505.
Take the next digit (6) from the dividend and append it to 505, then repeat: 5056 / 807

Let's proceed to step 4:
If we divide 5056 by 807, we get 6 and a remainder of 214.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Subtract 4842 from 5056 to get 214.
Bring next digit (8) of the dividend behind the 214 and repeat the process: 2148 / 807

Advancing to step 5:
807 can be fit into 2148 2 times, resulting in a remainder of 534.
The next digit of our result is 2. 
Result so far: 62.0
Deduct 1614 from 2148 and we're left with 534.
Bring next digit (6) of the dividend behind the 534 and repeat the process: 5346 / 807

Step 6:
5346 divided by 807 is 6 with a remainder of 504.
Write down 6 as next digit of the result. 
Result so far: 626.0
The remainder is 504 after subtracting 4842 from 5346.
Append the next digit (2) from the dividend to 504 and continue with: 5042 / 807

Advancing to step 7:
If we divide 5042 by 807, we get 6 and a remainder of 200.
Use 6 as the next digit of our solution. 
Result so far: 6266.0
Subtract 4842 from 5042 to get 200.
Take the next digit (3) from the dividend and append it to 200, then repeat: 2003 / 807

Step 8:
807 can be fit into 2003 2 times, resulting in a remainder of 389.
Write down 2 as next digit of the result. 
Result so far: 62662.0
If we subtract 1614 from 2003, we get 389.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3890, and continue the process.

Going ahead to step 9:
When dividing 3890 by 807, we get 4 with a remainder of 662.
The number 4 becomes the next digit in our result. 
Result so far: 62662.4
If we take 3228 away from 3890, we end up with 662.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6620, and continue the process.

Going ahead to step 10:
807 goes into 6620 8 times with a remainder of 164.
The number 8 becomes the next digit in our result. 
Result so far: 62662.48
Subtracting 6456 from 6620 leaves us with 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Advancing to step 11:
807 goes into 1640 2 times with a remainder of 26.
The next digit of our result is 2. 
Result so far: 62662.482
If we subtract 1614 from 1640, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 12:
If we divide 260 by 807, we get 0 and a remainder of 260.
Record the quotient 0 as the next digit in the result. 
Result so far: 62662.482
Deduct 0 from 260 and we're left with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Let's proceed to step 13:
The number 807 fits into 2600 3 times, leaving a remainder of 179.
The next digit of our result is 3. 
Result so far: 62662.48203
If we subtract 2421 from 2600, we get 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Going ahead to step 14:
807 goes into 1790 2 times with a remainder of 176.
Write down 2 as next digit of the result. 
Result so far: 62662.482032
The remainder is 176 after subtracting 1614 from 1790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Going ahead to step 15:
The number 807 fits into 1760 2 times, leaving a remainder of 146.
Write down 2 as next digit of the result. 
Result so far: 62662.4820322
Deduct 1614 from 1760 and we're left with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

The final outcome is 62662.4820322, with a leftover of 1.46e-06.