We're dividing 16017250 by 747 
The aim is to understand the frequency of 747 in 16017250.

Step 1:
If we divide 1 by 747, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 747

Step 2:
747 can be fit into 16 0 times, resulting in a remainder of 16.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 16 and we're left with 16.
Bring next digit (0) of the dividend behind the 16 and repeat the process: 160 / 747

Let's proceed to step 3:
160 divided by 747 is 0 with a remainder of 160.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 160 and we're left with 160.
Take the next digit (1) from the dividend and append it to 160, then repeat: 1601 / 747

Going ahead to step 4:
When dividing 1601 by 747, we get 2 with a remainder of 107.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we take 1494 away from 1601, we end up with 107.
Bring next digit (7) of the dividend behind the 107 and repeat the process: 1077 / 747

On to step 5:
If we divide 1077 by 747, we get 1 and a remainder of 330.
Write down 1 as next digit of the result. 
Result so far: 21.0
Subtract 747 from 1077 to get 330.
Bring next digit (2) of the dividend behind the 330 and repeat the process: 3302 / 747

Let's proceed to step 6:
When dividing 3302 by 747, we get 4 with a remainder of 314.
The next digit of our result is 4. 
Result so far: 214.0
If we subtract 2988 from 3302, we get 314.
Include the next digit (5) from the dividend after 314, then repeat: 3145 / 747

Advancing to step 7:
747 goes into 3145 4 times with a remainder of 157.
The number 4 becomes the next digit in our result. 
Result so far: 2144.0
If we take 2988 away from 3145, we end up with 157.
Take the next digit (0) from the dividend and append it to 157, then repeat: 1570 / 747

Advancing to step 8:
747 can be fit into 1570 2 times, resulting in a remainder of 76.
Put 2 as the next digit of the answer. 
Result so far: 21442.0
Subtracting 1494 from 1570 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

On to step 9:
747 goes into 760 1 times with a remainder of 13.
Write down 1 as next digit of the result. 
Result so far: 21442.1
Subtract 747 from 760 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 10:
When dividing 130 by 747, we get 0 with a remainder of 130.
The number 0 becomes the next digit in our result. 
Result so far: 21442.1
If we take 0 away from 130, we end up with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

On to step 11:
The number 747 fits into 1300 1 times, leaving a remainder of 553.
Use 1 as the next digit of our solution. 
Result so far: 21442.101
The remainder is 553 after subtracting 747 from 1300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5530, and continue the process.

On to step 12:
5530 divided by 747 is 7 with a remainder of 301.
The number 7 becomes the next digit in our result. 
Result so far: 21442.1017
Subtracting 5229 from 5530 leaves us with 301.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3010, and continue the process.

Moving on to step 13:
747 goes into 3010 4 times with a remainder of 22.
Record the quotient 4 as the next digit in the result. 
Result so far: 21442.10174
If we subtract 2988 from 3010, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 14:
220 divided by 747 is 0 with a remainder of 220.
Use 0 as the next digit of our solution. 
Result so far: 21442.10174
Deduct 0 from 220 and we're left with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

On to step 15:
2200 divided by 747 is 2 with a remainder of 706.
Write down 2 as next digit of the result. 
Result so far: 21442.1017402
If we subtract 1494 from 2200, we get 706.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7060, and continue the process.

Step 16:
When dividing 7060 by 747, we get 9 with a remainder of 337.
Use 9 as the next digit of our solution. 
Result so far: 21442.10174029
If we subtract 6723 from 7060, we get 337.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3370, and continue the process.

The final outcome is 21442.10174029, with a leftover of 3.37e-07.