65980979 divided by 988 
The aim is to understand the frequency of 988 in 65980979.

Going ahead to step 1:
6 divided by 988 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (5) from the dividend, add it to 6, then carry on: 65 / 988

Going ahead to step 2:
When dividing 65 by 988, we get 0 with a remainder of 65.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 65 after subtracting 0 from 65.
Include the next digit (9) from the dividend after 65, then repeat: 659 / 988

On to step 3:
If we divide 659 by 988, we get 0 and a remainder of 659.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 659, we end up with 659.
Include the next digit (8) from the dividend after 659, then repeat: 6598 / 988

Moving on to step 4:
988 goes into 6598 6 times with a remainder of 670.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
If we take 5928 away from 6598, we end up with 670.
Bring next digit (0) of the dividend behind the 670 and repeat the process: 6700 / 988

On to step 5:
6700 divided by 988 is 6 with a remainder of 772.
The next digit of our result is 6. 
Result so far: 66.0
Subtract 5928 from 6700 to get 772.
Include the next digit (9) from the dividend after 772, then repeat: 7729 / 988

On to step 6:
The number 988 fits into 7729 7 times, leaving a remainder of 813.
Write down 7 as next digit of the result. 
Result so far: 667.0
If we take 6916 away from 7729, we end up with 813.
Append the next digit (7) from the dividend to 813 and continue with: 8137 / 988

Advancing to step 7:
When dividing 8137 by 988, we get 8 with a remainder of 233.
Record the quotient 8 as the next digit in the result. 
Result so far: 6678.0
Subtract 7904 from 8137 to get 233.
Include the next digit (9) from the dividend after 233, then repeat: 2339 / 988

Advancing to step 8:
2339 divided by 988 is 2 with a remainder of 363.
The number 2 becomes the next digit in our result. 
Result so far: 66782.0
Subtract 1976 from 2339 to get 363.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3630, and continue the process.

Let's proceed to step 9:
If we divide 3630 by 988, we get 3 and a remainder of 666.
The number 3 becomes the next digit in our result. 
Result so far: 66782.3
If we subtract 2964 from 3630, we get 666.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6660, and continue the process.

On to step 10:
988 can be fit into 6660 6 times, resulting in a remainder of 732.
Write down 6 as next digit of the result. 
Result so far: 66782.36
If we subtract 5928 from 6660, we get 732.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7320, and continue the process.

On to step 11:
988 can be fit into 7320 7 times, resulting in a remainder of 404.
The next digit of our result is 7. 
Result so far: 66782.367
Deduct 6916 from 7320 and we're left with 404.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4040, and continue the process.

Going ahead to step 12:
The number 988 fits into 4040 4 times, leaving a remainder of 88.
Use 4 as the next digit of our solution. 
Result so far: 66782.3674
If we subtract 3952 from 4040, we get 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

On to step 13:
When dividing 880 by 988, we get 0 with a remainder of 880.
The next digit of our result is 0. 
Result so far: 66782.3674
Deduct 0 from 880 and we're left with 880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8800, and continue the process.

Step 14:
If we divide 8800 by 988, we get 8 and a remainder of 896.
The number 8 becomes the next digit in our result. 
Result so far: 66782.367408
The remainder is 896 after subtracting 7904 from 8800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8960, and continue the process.

Advancing to step 15:
The number 988 fits into 8960 9 times, leaving a remainder of 68.
The number 9 becomes the next digit in our result. 
Result so far: 66782.3674089
Deduct 8892 from 8960 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Going ahead to step 16:
680 divided by 988 is 0 with a remainder of 680.
Write down 0 as next digit of the result. 
Result so far: 66782.3674089
Deduct 0 from 680 and we're left with 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

The quotient of the division is 66782.3674089, and the remainder is 6.8e-07.