64007071 divided by 207 
The aim is to understand the frequency of 207 in 64007071.

Moving on to step 1:
207 can be fit into 6 0 times, resulting in a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 207

Moving on to step 2:
64 divided by 207 is 0 with a remainder of 64.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 64, we end up with 64.
Grab the next digit (0) from the dividend, add it to 64, then carry on: 640 / 207

Step 3:
When dividing 640 by 207, we get 3 with a remainder of 19.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Deduct 621 from 640 and we're left with 19.
Append the next digit (0) from the dividend to 19 and continue with: 190 / 207

Moving on to step 4:
207 goes into 190 0 times with a remainder of 190.
The number 0 becomes the next digit in our result. 
Result so far: 30.0
Subtracting 0 from 190 leaves us with 190.
Grab the next digit (7) from the dividend, add it to 190, then carry on: 1907 / 207

Step 5:
1907 divided by 207 is 9 with a remainder of 44.
Write down 9 as next digit of the result. 
Result so far: 309.0
If we take 1863 away from 1907, we end up with 44.
Include the next digit (0) from the dividend after 44, then repeat: 440 / 207

Advancing to step 6:
207 goes into 440 2 times with a remainder of 26.
Use 2 as the next digit of our solution. 
Result so far: 3092.0
Deduct 414 from 440 and we're left with 26.
Grab the next digit (7) from the dividend, add it to 26, then carry on: 267 / 207

Going ahead to step 7:
If we divide 267 by 207, we get 1 and a remainder of 60.
The next digit of our result is 1. 
Result so far: 30921.0
Subtracting 207 from 267 leaves us with 60.
Grab the next digit (1) from the dividend, add it to 60, then carry on: 601 / 207

Advancing to step 8:
The number 207 fits into 601 2 times, leaving a remainder of 187.
Put 2 as the next digit of the answer. 
Result so far: 309212.0
The remainder is 187 after subtracting 414 from 601.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

On to step 9:
1870 divided by 207 is 9 with a remainder of 7.
The next digit of our result is 9. 
Result so far: 309212.9
Deduct 1863 from 1870 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 10:
207 can be fit into 70 0 times, resulting in a remainder of 70.
Use 0 as the next digit of our solution. 
Result so far: 309212.9
If we take 0 away from 70, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 11:
700 divided by 207 is 3 with a remainder of 79.
The number 3 becomes the next digit in our result. 
Result so far: 309212.903
If we take 621 away from 700, we end up with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Step 12:
790 divided by 207 is 3 with a remainder of 169.
Put 3 as the next digit of the answer. 
Result so far: 309212.9033
The remainder is 169 after subtracting 621 from 790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1690, and continue the process.

The final outcome is 309212.9033, with a leftover of 0.00169.