We look at the division of 44827112 by 639 
The aim is to understand the frequency of 639 in 44827112.

Let's proceed to step 1:
The number 639 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Grab the next digit (4) from the dividend, add it to 4, then carry on: 44 / 639

Step 2:
If we divide 44 by 639, we get 0 and a remainder of 44.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 44, we end up with 44.
Include the next digit (8) from the dividend after 44, then repeat: 448 / 639

Moving on to step 3:
The number 639 fits into 448 0 times, leaving a remainder of 448.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 448 after subtracting 0 from 448.
Append the next digit (2) from the dividend to 448 and continue with: 4482 / 639

Advancing to step 4:
4482 divided by 639 is 7 with a remainder of 9.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Deduct 4473 from 4482 and we're left with 9.
Fetch the next digit (7) from the dividend, attach it to 9 and continue: 97 / 639

Going ahead to step 5:
The number 639 fits into 97 0 times, leaving a remainder of 97.
The next digit of our result is 0. 
Result so far: 70.0
Deduct 0 from 97 and we're left with 97.
Append the next digit (1) from the dividend to 97 and continue with: 971 / 639

Step 6:
639 can be fit into 971 1 times, resulting in a remainder of 332.
Put 1 as the next digit of the answer. 
Result so far: 701.0
Subtracting 639 from 971 leaves us with 332.
Include the next digit (1) from the dividend after 332, then repeat: 3321 / 639

On to step 7:
639 goes into 3321 5 times with a remainder of 126.
Write down 5 as next digit of the result. 
Result so far: 7015.0
Subtract 3195 from 3321 to get 126.
Grab the next digit (2) from the dividend, add it to 126, then carry on: 1262 / 639

Step 8:
639 goes into 1262 1 times with a remainder of 623.
Use 1 as the next digit of our solution. 
Result so far: 70151.0
If we take 639 away from 1262, we end up with 623.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6230, and continue the process.

Let's proceed to step 9:
6230 divided by 639 is 9 with a remainder of 479.
Put 9 as the next digit of the answer. 
Result so far: 70151.9
Subtract 5751 from 6230 to get 479.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4790, and continue the process.

Moving on to step 10:
The number 639 fits into 4790 7 times, leaving a remainder of 317.
The number 7 becomes the next digit in our result. 
Result so far: 70151.97
If we take 4473 away from 4790, we end up with 317.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3170, and continue the process.

Moving on to step 11:
639 can be fit into 3170 4 times, resulting in a remainder of 614.
Put 4 as the next digit of the answer. 
Result so far: 70151.974
Subtracting 2556 from 3170 leaves us with 614.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6140, and continue the process.

Advancing to step 12:
If we divide 6140 by 639, we get 9 and a remainder of 389.
The number 9 becomes the next digit in our result. 
Result so far: 70151.9749
If we take 5751 away from 6140, we end up with 389.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3890, and continue the process.

Advancing to step 13:
3890 divided by 639 is 6 with a remainder of 56.
Write down 6 as next digit of the result. 
Result so far: 70151.97496
Subtracting 3834 from 3890 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Let's proceed to step 14:
When dividing 560 by 639, we get 0 with a remainder of 560.
The number 0 becomes the next digit in our result. 
Result so far: 70151.97496
If we subtract 0 from 560, we get 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Let's proceed to step 15:
639 goes into 5600 8 times with a remainder of 488.
Put 8 as the next digit of the answer. 
Result so far: 70151.9749608
The remainder is 488 after subtracting 5112 from 5600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4880, and continue the process.

On to step 16:
If we divide 4880 by 639, we get 7 and a remainder of 407.
Use 7 as the next digit of our solution. 
Result so far: 70151.97496087
Subtracting 4473 from 4880 leaves us with 407.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4070, and continue the process.

The final outcome is 70151.97496087, with a leftover of 4.07e-07.