13169239 ÷ 157 
The aim is to understand the frequency of 157 in 13169239.

Going ahead to step 1:
157 goes into 1 0 times with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 157

Going ahead to step 2:
When dividing 13 by 157, we get 0 with a remainder of 13.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 13, we end up with 13.
Fetch the next digit (1) from the dividend, attach it to 13 and continue: 131 / 157

On to step 3:
If we divide 131 by 157, we get 0 and a remainder of 131.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 131 to get 131.
Fetch the next digit (6) from the dividend, attach it to 131 and continue: 1316 / 157

Let's proceed to step 4:
The number 157 fits into 1316 8 times, leaving a remainder of 60.
The next digit of our result is 8. 
Result so far: 8.0
Subtract 1256 from 1316 to get 60.
Take the next digit (9) from the dividend and append it to 60, then repeat: 609 / 157

On to step 5:
When dividing 609 by 157, we get 3 with a remainder of 138.
Put 3 as the next digit of the answer. 
Result so far: 83.0
Subtracting 471 from 609 leaves us with 138.
Bring next digit (2) of the dividend behind the 138 and repeat the process: 1382 / 157

Step 6:
When dividing 1382 by 157, we get 8 with a remainder of 126.
Put 8 as the next digit of the answer. 
Result so far: 838.0
If we subtract 1256 from 1382, we get 126.
Bring next digit (3) of the dividend behind the 126 and repeat the process: 1263 / 157

On to step 7:
When dividing 1263 by 157, we get 8 with a remainder of 7.
The next digit of our result is 8. 
Result so far: 8388.0
If we subtract 1256 from 1263, we get 7.
Append the next digit (9) from the dividend to 7 and continue with: 79 / 157

On to step 8:
If we divide 79 by 157, we get 0 and a remainder of 79.
Write down 0 as next digit of the result. 
Result so far: 83880.0
Subtract 0 from 79 to get 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Let's proceed to step 9:
If we divide 790 by 157, we get 5 and a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 83880.5
Subtract 785 from 790 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 10:
50 divided by 157 is 0 with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 83880.5
Deduct 0 from 50 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 11:
If we divide 500 by 157, we get 3 and a remainder of 29.
Put 3 as the next digit of the answer. 
Result so far: 83880.503
If we take 471 away from 500, we end up with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Going ahead to step 12:
The number 157 fits into 290 1 times, leaving a remainder of 133.
Put 1 as the next digit of the answer. 
Result so far: 83880.5031
Subtract 157 from 290 to get 133.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1330, and continue the process.

Going ahead to step 13:
1330 divided by 157 is 8 with a remainder of 74.
The number 8 becomes the next digit in our result. 
Result so far: 83880.50318
If we subtract 1256 from 1330, we get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 14:
740 divided by 157 is 4 with a remainder of 112.
Record the quotient 4 as the next digit in the result. 
Result so far: 83880.503184
If we subtract 628 from 740, we get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Advancing to step 15:
1120 divided by 157 is 7 with a remainder of 21.
Use 7 as the next digit of our solution. 
Result so far: 83880.5031847
Deduct 1099 from 1120 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 16:
If we divide 210 by 157, we get 1 and a remainder of 53.
Use 1 as the next digit of our solution. 
Result so far: 83880.50318471
The remainder is 53 after subtracting 157 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

In conclusion, the division gives 83880.50318471 with a balance of 5.3e-08.