We divide 21760491 by 129
The aim is to understand the frequency of 129 in 21760491.

Step 1:
If we divide 2 by 129, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (1) of the dividend behind the 2 and repeat the process: 21 / 129

Let's proceed to step 2:
129 goes into 21 0 times with a remainder of 21.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 21 to get 21.
Bring next digit (7) of the dividend behind the 21 and repeat the process: 217 / 129

Going ahead to step 3:
If we divide 217 by 129, we get 1 and a remainder of 88.
The next digit of our result is 1. 
Result so far: 1.0
If we take 129 away from 217, we end up with 88.
Take the next digit (6) from the dividend and append it to 88, then repeat: 886 / 129

Let's proceed to step 4:
129 can be fit into 886 6 times, resulting in a remainder of 112.
Write down 6 as next digit of the result. 
Result so far: 16.0
If we take 774 away from 886, we end up with 112.
Grab the next digit (0) from the dividend, add it to 112, then carry on: 1120 / 129

Step 5:
1120 divided by 129 is 8 with a remainder of 88.
Use 8 as the next digit of our solution. 
Result so far: 168.0
Deduct 1032 from 1120 and we're left with 88.
Include the next digit (4) from the dividend after 88, then repeat: 884 / 129

Step 6:
If we divide 884 by 129, we get 6 and a remainder of 110.
Write down 6 as next digit of the result. 
Result so far: 1686.0
The remainder is 110 after subtracting 774 from 884.
Grab the next digit (9) from the dividend, add it to 110, then carry on: 1109 / 129

Moving on to step 7:
129 can be fit into 1109 8 times, resulting in a remainder of 77.
Use 8 as the next digit of our solution. 
Result so far: 16868.0
Deduct 1032 from 1109 and we're left with 77.
Include the next digit (1) from the dividend after 77, then repeat: 771 / 129

Advancing to step 8:
771 divided by 129 is 5 with a remainder of 126.
Record the quotient 5 as the next digit in the result. 
Result so far: 168685.0
If we take 645 away from 771, we end up 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.

Advancing to step 9:
129 can be fit into 1260 9 times, resulting in a remainder of 99.
Put 9 as the next digit of the answer. 
Result so far: 168685.9
Deduct 1161 from 1260 and we're left with 99.
Since there are no more digits in the dividend, we add a zero to the remainder making it 990, and continue the process.

Let's proceed to step 10:
If we divide 990 by 129, we get 7 and a remainder of 87.
Put 7 as the next digit of the answer. 
Result so far: 168685.97
The remainder is 87 after subtracting 903 from 990.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

Step 11:
The number 129 fits into 870 6 times, leaving a remainder of 96.
Use 6 as the next digit of our solution. 
Result so far: 168685.976
If we take 774 away from 870, we end up with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Let's proceed to step 12:
If we divide 960 by 129, we get 7 and a remainder of 57.
Write down 7 as next digit of the result. 
Result so far: 168685.9767
If we subtract 903 from 960, we get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Going ahead to step 13:
When dividing 570 by 129, we get 4 with a remainder of 54.
The number 4 becomes the next digit in our result. 
Result so far: 168685.97674
Subtract 516 from 570 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 14:
129 can be fit into 540 4 times, resulting in a remainder of 24.
The number 4 becomes the next digit in our result. 
Result so far: 168685.976744
Deduct 516 from 540 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Our division results in 168685.976744 with a remaining 2.4e-06.