We divide 80679844 by 157
The aim is to understand the frequency of 157 in 80679844.

Moving on to step 1:
157 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 157

On to step 2:
157 goes into 80 0 times with a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 80 to get 80.
Grab the next digit (6) from the dividend, add it to 80, then carry on: 806 / 157

Advancing to step 3:
When dividing 806 by 157, we get 5 with a remainder of 21.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we subtract 785 from 806, we get 21.
Grab the next digit (7) from the dividend, add it to 21, then carry on: 217 / 157

Moving on to step 4:
157 goes into 217 1 times with a remainder of 60.
Record the quotient 1 as the next digit in the result. 
Result so far: 51.0
The remainder is 60 after subtracting 157 from 217.
Grab the next digit (9) from the dividend, add it to 60, then carry on: 609 / 157

Moving on to step 5:
The number 157 fits into 609 3 times, leaving a remainder of 138.
The number 3 becomes the next digit in our result. 
Result so far: 513.0
Deduct 471 from 609 and we're left with 138.
Include the next digit (8) from the dividend after 138, then repeat: 1388 / 157

Step 6:
The number 157 fits into 1388 8 times, leaving a remainder of 132.
Use 8 as the next digit of our solution. 
Result so far: 5138.0
The remainder is 132 after subtracting 1256 from 1388.
Include the next digit (4) from the dividend after 132, then repeat: 1324 / 157

Let's proceed to step 7:
157 goes into 1324 8 times with a remainder of 68.
Use 8 as the next digit of our solution. 
Result so far: 51388.0
The remainder is 68 after subtracting 1256 from 1324.
Include the next digit (4) from the dividend after 68, then repeat: 684 / 157

On to step 8:
The number 157 fits into 684 4 times, leaving a remainder of 56.
Write down 4 as next digit of the result. 
Result so far: 513884.0
If we subtract 628 from 684, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 9:
560 divided by 157 is 3 with a remainder of 89.
Use 3 as the next digit of our solution. 
Result so far: 513884.3
The remainder is 89 after subtracting 471 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

Going ahead to step 10:
890 divided by 157 is 5 with a remainder of 105.
Write down 5 as next digit of the result. 
Result so far: 513884.35
The remainder is 105 after subtracting 785 from 890.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Let's proceed to step 11:
If we divide 1050 by 157, we get 6 and a remainder of 108.
Put 6 as the next digit of the answer. 
Result so far: 513884.356
Subtract 942 from 1050 to get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Advancing to step 12:
If we divide 1080 by 157, we get 6 and a remainder of 138.
Use 6 as the next digit of our solution. 
Result so far: 513884.3566
If we subtract 942 from 1080, we get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

The final result is 513884.3566 with a remainder of 0.00138.