Let's divide 64117777 by 599
The aim is to understand the frequency of 599 in 64117777.

Going ahead to step 1:
599 goes into 6 0 times with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 599

Advancing to step 2:
If we divide 64 by 599, we get 0 and a remainder of 64.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 64 leaves us with 64.
Grab the next digit (1) from the dividend, add it to 64, then carry on: 641 / 599

Step 3:
599 can be fit into 641 1 times, resulting in a remainder of 42.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 599 from 641 leaves us with 42.
Bring next digit (1) of the dividend behind the 42 and repeat the process: 421 / 599

On to step 4:
If we divide 421 by 599, we get 0 and a remainder of 421.
Use 0 as the next digit of our solution. 
Result so far: 10.0
If we subtract 0 from 421, we get 421.
Append the next digit (7) from the dividend to 421 and continue with: 4217 / 599

On to step 5:
599 can be fit into 4217 7 times, resulting in a remainder of 24.
Use 7 as the next digit of our solution. 
Result so far: 107.0
The remainder is 24 after subtracting 4193 from 4217.
Append the next digit (7) from the dividend to 24 and continue with: 247 / 599

Going ahead to step 6:
The number 599 fits into 247 0 times, leaving a remainder of 247.
Put 0 as the next digit of the answer. 
Result so far: 1070.0
If we subtract 0 from 247, we get 247.
Grab the next digit (7) from the dividend, add it to 247, then carry on: 2477 / 599

Moving on to step 7:
599 can be fit into 2477 4 times, resulting in a remainder of 81.
Write down 4 as next digit of the result. 
Result so far: 10704.0
If we take 2396 away from 2477, we end up with 81.
Take the next digit (7) from the dividend and append it to 81, then repeat: 817 / 599

Step 8:
The number 599 fits into 817 1 times, leaving a remainder of 218.
The next digit of our result is 1. 
Result so far: 107041.0
If we subtract 599 from 817, we get 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

Going ahead to step 9:
If we divide 2180 by 599, we get 3 and a remainder of 383.
The next digit of our result is 3. 
Result so far: 107041.3
If we take 1797 away from 2180, we end up with 383.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3830, and continue the process.

Moving on to step 10:
599 can be fit into 3830 6 times, resulting in a remainder of 236.
The number 6 becomes the next digit in our result. 
Result so far: 107041.36
The remainder is 236 after subtracting 3594 from 3830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Moving on to step 11:
599 goes into 2360 3 times with a remainder of 563.
The number 3 becomes the next digit in our result. 
Result so far: 107041.363
Deduct 1797 from 2360 and we're left with 563.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5630, and continue the process.

Let's proceed to step 12:
599 goes into 5630 9 times with a remainder of 239.
The next digit of our result is 9. 
Result so far: 107041.3639
Deduct 5391 from 5630 and we're left with 239.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2390, and continue the process.

Step 13:
When dividing 2390 by 599, we get 3 with a remainder of 593.
The number 3 becomes the next digit in our result. 
Result so far: 107041.36393
Subtract 1797 from 2390 to get 593.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5930, and continue the process.

Step 14:
599 goes into 5930 9 times with a remainder of 539.
Use 9 as the next digit of our solution. 
Result so far: 107041.363939
The remainder is 539 after subtracting 5391 from 5930.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5390, and continue the process.

Moving on to step 15:
If we divide 5390 by 599, we get 8 and a remainder of 598.
The next digit of our result is 8. 
Result so far: 107041.3639398
If we subtract 4792 from 5390, we get 598.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5980, and continue the process.

Going ahead to step 16:
599 goes into 5980 9 times with a remainder of 589.
Put 9 as the next digit of the answer. 
Result so far: 107041.36393989
If we take 5391 away from 5980, we end up with 589.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5890, and continue the process.

After the division, we end up with 107041.36393989 and a remainder of 5.89e-07.