Let's divide 13433748 by 872
The aim is to understand the frequency of 872 in 13433748.

Advancing to step 1:
If we divide 1 by 872, we get 0 and a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 872

Going ahead to step 2:
When dividing 13 by 872, we get 0 with a remainder of 13.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 13 to get 13.
Take the next digit (4) from the dividend and append it to 13, then repeat: 134 / 872

Going ahead to step 3:
The number 872 fits into 134 0 times, leaving a remainder of 134.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 134 to get 134.
Bring next digit (3) of the dividend behind the 134 and repeat the process: 1343 / 872

On to step 4:
The number 872 fits into 1343 1 times, leaving a remainder of 471.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 872 from 1343 leaves us with 471.
Fetch the next digit (3) from the dividend, attach it to 471 and continue: 4713 / 872

Let's proceed to step 5:
When dividing 4713 by 872, we get 5 with a remainder of 353.
Write down 5 as next digit of the result. 
Result so far: 15.0
If we take 4360 away from 4713, we end up with 353.
Append the next digit (7) from the dividend to 353 and continue with: 3537 / 872

Advancing to step 6:
3537 divided by 872 is 4 with a remainder of 49.
Use 4 as the next digit of our solution. 
Result so far: 154.0
Subtract 3488 from 3537 to get 49.
Grab the next digit (4) from the dividend, add it to 49, then carry on: 494 / 872

Advancing to step 7:
When dividing 494 by 872, we get 0 with a remainder of 494.
Write down 0 as next digit of the result. 
Result so far: 1540.0
If we take 0 away from 494, we end up with 494.
Grab the next digit (8) from the dividend, add it to 494, then carry on: 4948 / 872

Advancing to step 8:
The number 872 fits into 4948 5 times, leaving a remainder of 588.
Record the quotient 5 as the next digit in the result. 
Result so far: 15405.0
If we subtract 4360 from 4948, we get 588.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5880, and continue the process.

Going ahead to step 9:
872 can be fit into 5880 6 times, resulting in a remainder of 648.
Record the quotient 6 as the next digit in the result. 
Result so far: 15405.6
Subtracting 5232 from 5880 leaves us with 648.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6480, and continue the process.

Step 10:
If we divide 6480 by 872, we get 7 and a remainder of 376.
The next digit of our result is 7. 
Result so far: 15405.67
If we take 6104 away from 6480, we end up with 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Advancing to step 11:
872 goes into 3760 4 times with a remainder of 272.
Use 4 as the next digit of our solution. 
Result so far: 15405.674
Subtract 3488 from 3760 to get 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Moving on to step 12:
The number 872 fits into 2720 3 times, leaving a remainder of 104.
Write down 3 as next digit of the result. 
Result so far: 15405.6743
Subtracting 2616 from 2720 leaves us with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Let's proceed to step 13:
When dividing 1040 by 872, we get 1 with a remainder of 168.
The number 1 becomes the next digit in our result. 
Result so far: 15405.67431
Subtract 872 from 1040 to get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Advancing to step 14:
872 can be fit into 1680 1 times, resulting in a remainder of 808.
The number 1 becomes the next digit in our result. 
Result so far: 15405.674311
Subtract 872 from 1680 to get 808.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8080, and continue the process.

The quotient of the division is 15405.674311, and the remainder is 8.08e-05.