Let's divide 71786584 by 718
The aim is to understand the frequency of 718 in 71786584.

On to step 1:
718 goes into 7 0 times with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Append the next digit (1) from the dividend to 7 and continue with: 71 / 718

On to step 2:
718 can be fit into 71 0 times, resulting in a remainder of 71.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 71, we get 71.
Append the next digit (7) from the dividend to 71 and continue with: 717 / 718

Going ahead to step 3:
When dividing 717 by 718, we get 0 with a remainder of 717.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 717, we get 717.
Include the next digit (8) from the dividend after 717, then repeat: 7178 / 718

On to step 4:
718 can be fit into 7178 9 times, resulting in a remainder of 716.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtract 6462 from 7178 to get 716.
Bring next digit (6) of the dividend behind the 716 and repeat the process: 7166 / 718

On to step 5:
When dividing 7166 by 718, we get 9 with a remainder of 704.
The number 9 becomes the next digit in our result. 
Result so far: 99.0
The remainder is 704 after subtracting 6462 from 7166.
Grab the next digit (5) from the dividend, add it to 704, then carry on: 7045 / 718

On to step 6:
7045 divided by 718 is 9 with a remainder of 583.
Write down 9 as next digit of the result. 
Result so far: 999.0
Subtract 6462 from 7045 to get 583.
Include the next digit (8) from the dividend after 583, then repeat: 5838 / 718

Advancing to step 7:
5838 divided by 718 is 8 with a remainder of 94.
The next digit of our result is 8. 
Result so far: 9998.0
Subtract 5744 from 5838 to get 94.
Fetch the next digit (4) from the dividend, attach it to 94 and continue: 944 / 718

Going ahead to step 8:
When dividing 944 by 718, we get 1 with a remainder of 226.
The number 1 becomes the next digit in our result. 
Result so far: 99981.0
The remainder is 226 after subtracting 718 from 944.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

Let's proceed to step 9:
718 can be fit into 2260 3 times, resulting in a remainder of 106.
The number 3 becomes the next digit in our result. 
Result so far: 99981.3
Deduct 2154 from 2260 and we're left with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Moving on to step 10:
The number 718 fits into 1060 1 times, leaving a remainder of 342.
Record the quotient 1 as the next digit in the result. 
Result so far: 99981.31
If we subtract 718 from 1060, we get 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Let's proceed to step 11:
718 can be fit into 3420 4 times, resulting in a remainder of 548.
Record the quotient 4 as the next digit in the result. 
Result so far: 99981.314
If we subtract 2872 from 3420, we get 548.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5480, and continue the process.

Moving on to step 12:
If we divide 5480 by 718, we get 7 and a remainder of 454.
The number 7 becomes the next digit in our result. 
Result so far: 99981.3147
Subtract 5026 from 5480 to get 454.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4540, and continue the process.

Advancing to step 13:
718 can be fit into 4540 6 times, resulting in a remainder of 232.
Write down 6 as next digit of the result. 
Result so far: 99981.31476
Subtract 4308 from 4540 to get 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Step 14:
The number 718 fits into 2320 3 times, leaving a remainder of 166.
Write down 3 as next digit of the result. 
Result so far: 99981.314763
Deduct 2154 from 2320 and we're left with 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

Going ahead to step 15:
718 can be fit into 1660 2 times, resulting in a remainder of 224.
Record the quotient 2 as the next digit in the result. 
Result so far: 99981.3147632
Deduct 1436 from 1660 and we're left with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Advancing to step 16:
2240 divided by 718 is 3 with a remainder of 86.
The next digit of our result is 3. 
Result so far: 99981.31476323
If we take 2154 away from 2240, we end up with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

The final result is 99981.31476323 with a remainder of 8.6e-08.