We divide 89980339 by 791
The aim is to understand the frequency of 791 in 89980339.

Let's proceed to step 1:
When dividing 8 by 791, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Grab the next digit (9) from the dividend, add it to 8, then carry on: 89 / 791

Going ahead to step 2:
791 goes into 89 0 times with a remainder of 89.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 89, we get 89.
Bring next digit (9) of the dividend behind the 89 and repeat the process: 899 / 791

Let's proceed to step 3:
The number 791 fits into 899 1 times, leaving a remainder of 108.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 791 from 899 and we're left with 108.
Grab the next digit (8) from the dividend, add it to 108, then carry on: 1088 / 791

Step 4:
When dividing 1088 by 791, we get 1 with a remainder of 297.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Deduct 791 from 1088 and we're left with 297.
Bring next digit (0) of the dividend behind the 297 and repeat the process: 2970 / 791

Let's proceed to step 5:
791 can be fit into 2970 3 times, resulting in a remainder of 597.
Use 3 as the next digit of our solution. 
Result so far: 113.0
If we take 2373 away from 2970, we end up with 597.
Grab the next digit (3) from the dividend, add it to 597, then carry on: 5973 / 791

Let's proceed to step 6:
791 goes into 5973 7 times with a remainder of 436.
Put 7 as the next digit of the answer. 
Result so far: 1137.0
If we take 5537 away from 5973, we end up with 436.
Fetch the next digit (3) from the dividend, attach it to 436 and continue: 4363 / 791

Moving on to step 7:
The number 791 fits into 4363 5 times, leaving a remainder of 408.
The number 5 becomes the next digit in our result. 
Result so far: 11375.0
If we subtract 3955 from 4363, we get 408.
Take the next digit (9) from the dividend and append it to 408, then repeat: 4089 / 791

Advancing to step 8:
4089 divided by 791 is 5 with a remainder of 134.
Write down 5 as next digit of the result. 
Result so far: 113755.0
Subtract 3955 from 4089 to get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Moving on to step 9:
791 goes into 1340 1 times with a remainder of 549.
The next digit of our result is 1. 
Result so far: 113755.1
Deduct 791 from 1340 and we're left with 549.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5490, and continue the process.

Moving on to step 10:
791 can be fit into 5490 6 times, resulting in a remainder of 744.
The number 6 becomes the next digit in our result. 
Result so far: 113755.16
Subtracting 4746 from 5490 leaves us with 744.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7440, and continue the process.

Advancing to step 11:
791 can be fit into 7440 9 times, resulting in a remainder of 321.
Write down 9 as next digit of the result. 
Result so far: 113755.169
The remainder is 321 after subtracting 7119 from 7440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3210, and continue the process.

Let's proceed to step 12:
If we divide 3210 by 791, we get 4 and a remainder of 46.
Use 4 as the next digit of our solution. 
Result so far: 113755.1694
Subtracting 3164 from 3210 leaves us with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

On to step 13:
The number 791 fits into 460 0 times, leaving a remainder of 460.
Write down 0 as next digit of the result. 
Result so far: 113755.1694
Subtracting 0 from 460 leaves us with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

On to step 14:
791 goes into 4600 5 times with a remainder of 645.
The number 5 becomes the next digit in our result. 
Result so far: 113755.169405
Subtracting 3955 from 4600 leaves us 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.

Advancing to step 15:
If we divide 6450 by 791, we get 8 and a remainder of 122.
The next digit of our result is 8. 
Result so far: 113755.1694058
The remainder is 122 after subtracting 6328 from 6450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

On to step 16:
If we divide 1220 by 791, we get 1 and a remainder of 429.
The number 1 becomes the next digit in our result. 
Result so far: 113755.16940581
If we subtract 791 from 1220, we get 429.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4290, and continue the process.

The final result is 113755.16940581 with a remainder of 4.29e-07.