We divide 43196157 by 131
The aim is to understand the frequency of 131 in 43196157.

On to step 1:
The number 131 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Take the next digit (3) from the dividend and append it to 4, then repeat: 43 / 131

Moving on to step 2:
If we divide 43 by 131, we get 0 and a remainder of 43.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 43 to get 43.
Grab the next digit (1) from the dividend, add it to 43, then carry on: 431 / 131

Moving on to step 3:
When dividing 431 by 131, we get 3 with a remainder of 38.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we take 393 away from 431, we end up with 38.
Append the next digit (9) from the dividend to 38 and continue with: 389 / 131

Step 4:
131 can be fit into 389 2 times, resulting in a remainder of 127.
Use 2 as the next digit of our solution. 
Result so far: 32.0
If we take 262 away from 389, we end up with 127.
Append the next digit (6) from the dividend to 127 and continue with: 1276 / 131

Let's proceed to step 5:
When dividing 1276 by 131, we get 9 with a remainder of 97.
The next digit of our result is 9. 
Result so far: 329.0
Subtracting 1179 from 1276 leaves us with 97.
Grab the next digit (1) from the dividend, add it to 97, then carry on: 971 / 131

On to step 6:
971 divided by 131 is 7 with a remainder of 54.
Put 7 as the next digit of the answer. 
Result so far: 3297.0
If we subtract 917 from 971, we get 54.
Fetch the next digit (5) from the dividend, attach it to 54 and continue: 545 / 131

On to step 7:
When dividing 545 by 131, we get 4 with a remainder of 21.
Use 4 as the next digit of our solution. 
Result so far: 32974.0
If we take 524 away from 545, we end up with 21.
Grab the next digit (7) from the dividend, add it to 21, then carry on: 217 / 131

Let's proceed to step 8:
131 goes into 217 1 times with a remainder of 86.
The next digit of our result is 1. 
Result so far: 329741.0
Deduct 131 from 217 and we're left with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Step 9:
If we divide 860 by 131, we get 6 and a remainder of 74.
Use 6 as the next digit of our solution. 
Result so far: 329741.6
Subtract 786 from 860 to 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 10:
When dividing 740 by 131, we get 5 with a remainder of 85.
Put 5 as the next digit of the answer. 
Result so far: 329741.65
If we subtract 655 from 740, we get 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Let's proceed to step 11:
If we divide 850 by 131, we get 6 and a remainder of 64.
The number 6 becomes the next digit in our result. 
Result so far: 329741.656
Subtracting 786 from 850 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 12:
The number 131 fits into 640 4 times, leaving a remainder of 116.
Record the quotient 4 as the next digit in the result. 
Result so far: 329741.6564
The remainder is 116 after subtracting 524 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

On to step 13:
When dividing 1160 by 131, we get 8 with a remainder of 112.
The next digit of our result is 8. 
Result so far: 329741.65648
If we subtract 1048 from 1160, 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.

Step 14:
131 goes into 1120 8 times with a remainder of 72.
Use 8 as the next digit of our solution. 
Result so far: 329741.656488
If we take 1048 away from 1120, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

The final outcome is 329741.656488, with a leftover of 7.2e-06.