We're dividing 44787638 by 865 
The aim is to understand the frequency of 865 in 44787638.

Step 1:
The number 865 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 take 0 away from 4, we end up with 4.
Include the next digit (4) from the dividend after 4, then repeat: 44 / 865

Step 2:
The number 865 fits into 44 0 times, leaving a remainder of 44.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 44, we get 44.
Grab the next digit (7) from the dividend, add it to 44, then carry on: 447 / 865

Going ahead to step 3:
The number 865 fits into 447 0 times, leaving a remainder of 447.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 447 leaves us with 447.
Bring next digit (8) of the dividend behind the 447 and repeat the process: 4478 / 865

Advancing to step 4:
When dividing 4478 by 865, we get 5 with a remainder of 153.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Deduct 4325 from 4478 and we're left with 153.
Append the next digit (7) from the dividend to 153 and continue with: 1537 / 865

Let's proceed to step 5:
1537 divided by 865 is 1 with a remainder of 672.
Record the quotient 1 as the next digit in the result. 
Result so far: 51.0
Subtracting 865 from 1537 leaves us with 672.
Take the next digit (6) from the dividend and append it to 672, then repeat: 6726 / 865

Moving on to step 6:
When dividing 6726 by 865, we get 7 with a remainder of 671.
Write down 7 as next digit of the result. 
Result so far: 517.0
Deduct 6055 from 6726 and we're left with 671.
Fetch the next digit (3) from the dividend, attach it to 671 and continue: 6713 / 865

Going ahead to step 7:
865 can be fit into 6713 7 times, resulting in a remainder of 658.
Put 7 as the next digit of the answer. 
Result so far: 5177.0
Deduct 6055 from 6713 and we're left with 658.
Bring next digit (8) of the dividend behind the 658 and repeat the process: 6588 / 865

Step 8:
When dividing 6588 by 865, we get 7 with a remainder of 533.
The next digit of our result is 7. 
Result so far: 51777.0
The remainder is 533 after subtracting 6055 from 6588.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5330, and continue the process.

Moving on to step 9:
865 goes into 5330 6 times with a remainder of 140.
The number 6 becomes the next digit in our result. 
Result so far: 51777.6
Subtracting 5190 from 5330 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Step 10:
When dividing 1400 by 865, we get 1 with a remainder of 535.
The number 1 becomes the next digit in our result. 
Result so far: 51777.61
The remainder is 535 after subtracting 865 from 1400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5350, and continue the process.

On to step 11:
865 can be fit into 5350 6 times, resulting in a remainder of 160.
Use 6 as the next digit of our solution. 
Result so far: 51777.616
Deduct 5190 from 5350 and we're left with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 12:
865 can be fit into 1600 1 times, resulting in a remainder of 735.
Record the quotient 1 as the next digit in the result. 
Result so far: 51777.6161
If we take 865 away from 1600, we end up with 735.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7350, and continue the process.

Going ahead to step 13:
If we divide 7350 by 865, we get 8 and a remainder of 430.
The next digit of our result is 8. 
Result so far: 51777.61618
If we subtract 6920 from 7350, we get 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

On to step 14:
4300 divided by 865 is 4 with a remainder of 840.
Write down 4 as next digit of the result. 
Result so far: 51777.616184
If we take 3460 away from 4300, we end up with 840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8400, and continue the process.

Advancing to step 15:
If we divide 8400 by 865, we get 9 and a remainder of 615.
Put 9 as the next digit of the answer. 
Result so far: 51777.6161849
If we subtract 7785 from 8400, we get 615.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6150, and continue the process.

Moving on to step 16:
865 goes into 6150 7 times with a remainder of 95.
Use 7 as the next digit of our solution. 
Result so far: 51777.61618497
If we subtract 6055 from 6150, we get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

After the division, we end up with 51777.61618497 and a remainder of 9.5e-08.