We look at the division of 5872070 by 807 
The aim is to understand the frequency of 807 in 5872070.

Moving on to step 1:
When dividing 5 by 807, we get 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Grab the next digit (8) from the dividend, add it to 5, then carry on: 58 / 807

Let's proceed to step 2:
If we divide 58 by 807, we get 0 and a remainder of 58.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 58 and we're left with 58.
Bring next digit (7) of the dividend behind the 58 and repeat the process: 587 / 807

On to step 3:
If we divide 587 by 807, we get 0 and a remainder of 587.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 587 to get 587.
Grab the next digit (2) from the dividend, add it to 587, then carry on: 5872 / 807

Moving on to step 4:
807 can be fit into 5872 7 times, resulting in a remainder of 223.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Subtract 5649 from 5872 to get 223.
Fetch the next digit (0) from the dividend, attach it to 223 and continue: 2230 / 807

Let's proceed to step 5:
807 goes into 2230 2 times with a remainder of 616.
Write down 2 as next digit of the result. 
Result so far: 72.0
Subtracting 1614 from 2230 leaves us with 616.
Include the next digit (7) from the dividend after 616, then repeat: 6167 / 807

Step 6:
807 goes into 6167 7 times with a remainder of 518.
Write down 7 as next digit of the result. 
Result so far: 727.0
If we take 5649 away from 6167, we end up with 518.
Grab the next digit (0) from the dividend, add it to 518, then carry on: 5180 / 807

Moving on to step 7:
807 can be fit into 5180 6 times, resulting in a remainder of 338.
Write down 6 as next digit of the result. 
Result so far: 7276.0
The remainder is 338 after subtracting 4842 from 5180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

Step 8:
807 can be fit into 3380 4 times, resulting in a remainder of 152.
Write down 4 as next digit of the result. 
Result so far: 7276.4
The remainder is 152 after subtracting 3228 from 3380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Going ahead to step 9:
807 can be fit into 1520 1 times, resulting in a remainder of 713.
Use 1 as the next digit of our solution. 
Result so far: 7276.41
The remainder is 713 after subtracting 807 from 1520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7130, and continue the process.

Going ahead to step 10:
The number 807 fits into 7130 8 times, leaving a remainder of 674.
The next digit of our result is 8. 
Result so far: 7276.418
Subtracting 6456 from 7130 leaves us with 674.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6740, and continue the process.

Step 11:
If we divide 6740 by 807, we get 8 and a remainder of 284.
The number 8 becomes the next digit in our result. 
Result so far: 7276.4188
Subtract 6456 from 6740 to get 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

The final outcome is 7276.4188, with a leftover of 0.00284.