Let's divide 80973081 by 942
The aim is to understand the frequency of 942 in 80973081.

On to step 1:
942 can be fit into 8 0 times, resulting in a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 942

Advancing to step 2:
The number 942 fits into 80 0 times, leaving a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 80, we end up with 80.
Grab the next digit (9) from the dividend, add it to 80, then carry on: 809 / 942

Moving on to step 3:
809 divided by 942 is 0 with a remainder of 809.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 809, we end up with 809.
Bring next digit (7) of the dividend behind the 809 and repeat the process: 8097 / 942

Step 4:
If we divide 8097 by 942, we get 8 and a remainder of 561.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we subtract 7536 from 8097, we get 561.
Append the next digit (3) from the dividend to 561 and continue with: 5613 / 942

On to step 5:
The number 942 fits into 5613 5 times, leaving a remainder of 903.
Put 5 as the next digit of the answer. 
Result so far: 85.0
If we take 4710 away from 5613, we end up with 903.
Fetch the next digit (0) from the dividend, attach it to 903 and continue: 9030 / 942

Going ahead to step 6:
942 can be fit into 9030 9 times, resulting in a remainder of 552.
Write down 9 as next digit of the result. 
Result so far: 859.0
If we take 8478 away from 9030, we end up with 552.
Fetch the next digit (8) from the dividend, attach it to 552 and continue: 5528 / 942

On to step 7:
5528 divided by 942 is 5 with a remainder of 818.
Put 5 as the next digit of the answer. 
Result so far: 8595.0
If we take 4710 away from 5528, we end up with 818.
Bring next digit (1) of the dividend behind the 818 and repeat the process: 8181 / 942

Going ahead to step 8:
942 can be fit into 8181 8 times, resulting in a remainder of 645.
The next digit of our result is 8. 
Result so far: 85958.0
Deduct 7536 from 8181 and we're left with 645.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6450, and continue the process.

Moving on to step 9:
942 goes into 6450 6 times with a remainder of 798.
Write down 6 as next digit of the result. 
Result so far: 85958.6
The remainder is 798 after subtracting 5652 from 6450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7980, and continue the process.

Advancing to step 10:
942 goes into 7980 8 times with a remainder of 444.
The next digit of our result is 8. 
Result so far: 85958.68
If we take 7536 away from 7980, we end up with 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

Advancing to step 11:
942 can be fit into 4440 4 times, resulting in a remainder of 672.
The next digit of our result is 4. 
Result so far: 85958.684
Deduct 3768 from 4440 and we're left with 672.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6720, and continue the process.

On to step 12:
If we divide 6720 by 942, we get 7 and a remainder of 126.
Record the quotient 7 as the next digit in the result. 
Result so far: 85958.6847
Deduct 6594 from 6720 and we're left with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Moving on to step 13:
942 goes into 1260 1 times with a remainder of 318.
Write down 1 as next digit of the result. 
Result so far: 85958.68471
If we subtract 942 from 1260, we get 318.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3180, and continue the process.

Advancing to step 14:
The number 942 fits into 3180 3 times, leaving a remainder of 354.
Put 3 as the next digit of the answer. 
Result so far: 85958.684713
The remainder is 354 after subtracting 2826 from 3180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3540, and continue the process.

Moving on to step 15:
If we divide 3540 by 942, we get 3 and a remainder of 714.
The number 3 becomes the next digit in our result. 
Result so far: 85958.6847133
The remainder is 714 after subtracting 2826 from 3540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7140, and continue the process.

After the division, we end up with 85958.6847133 and a remainder of 7.14e-06.