We look at the division of 49523586 by 872 
The aim is to understand the frequency of 872 in 49523586.

Moving on to step 1:
When dividing 4 by 872, we get 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Include the next digit (9) from the dividend after 4, then repeat: 49 / 872

On to step 2:
49 divided by 872 is 0 with a remainder of 49.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 49, we get 49.
Fetch the next digit (5) from the dividend, attach it to 49 and continue: 495 / 872

Step 3:
If we divide 495 by 872, we get 0 and a remainder of 495.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 495 leaves us with 495.
Take the next digit (2) from the dividend and append it to 495, then repeat: 4952 / 872

Advancing to step 4:
872 goes into 4952 5 times with a remainder of 592.
The next digit of our result is 5. 
Result so far: 5.0
Deduct 4360 from 4952 and we're left with 592.
Fetch the next digit (3) from the dividend, attach it to 592 and continue: 5923 / 872

Going ahead to step 5:
When dividing 5923 by 872, we get 6 with a remainder of 691.
Record the quotient 6 as the next digit in the result. 
Result so far: 56.0
Deduct 5232 from 5923 and we're left with 691.
Append the next digit (5) from the dividend to 691 and continue with: 6915 / 872

Advancing to step 6:
872 can be fit into 6915 7 times, resulting in a remainder of 811.
Record the quotient 7 as the next digit in the result. 
Result so far: 567.0
If we take 6104 away from 6915, we end up with 811.
Take the next digit (8) from the dividend and append it to 811, then repeat: 8118 / 872

Moving on to step 7:
872 can be fit into 8118 9 times, resulting in a remainder of 270.
The number 9 becomes the next digit in our result. 
Result so far: 5679.0
The remainder is 270 after subtracting 7848 from 8118.
Append the next digit (6) from the dividend to 270 and continue with: 2706 / 872

Going ahead to step 8:
When dividing 2706 by 872, we get 3 with a remainder of 90.
Use 3 as the next digit of our solution. 
Result so far: 56793.0
If we take 2616 away from 2706, we end up with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Advancing to step 9:
872 goes into 900 1 times with a remainder of 28.
Record the quotient 1 as the next digit in the result. 
Result so far: 56793.1
If we subtract 872 from 900, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 10:
872 goes into 280 0 times with a remainder of 280.
Put 0 as the next digit of the answer. 
Result so far: 56793.1
Subtracting 0 from 280 leaves us with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

On to step 11:
When dividing 2800 by 872, we get 3 with a remainder of 184.
Write down 3 as next digit of the result. 
Result so far: 56793.103
Subtract 2616 from 2800 to get 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Moving on to step 12:
If we divide 1840 by 872, we get 2 and a remainder of 96.
Write down 2 as next digit of the result. 
Result so far: 56793.1032
Subtracting 1744 from 1840 leaves us 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.

Moving on to step 13:
960 divided by 872 is 1 with a remainder of 88.
The next digit of our result is 1. 
Result so far: 56793.10321
Deduct 872 from 960 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Moving on to step 14:
If we divide 880 by 872, we get 1 and a remainder of 8.
Record the quotient 1 as the next digit in the result. 
Result so far: 56793.103211
The remainder is 8 after subtracting 872 from 880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

In conclusion, the division gives 56793.103211 with a balance of 8e-07.