75945549 divided by 554 
The aim is to understand the frequency of 554 in 75945549.

Advancing to step 1:
554 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Append the next digit (5) from the dividend to 7 and continue with: 75 / 554

Moving on to step 2:
When dividing 75 by 554, we get 0 with a remainder of 75.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 75 after subtracting 0 from 75.
Include the next digit (9) from the dividend after 75, then repeat: 759 / 554

Going ahead to step 3:
554 goes into 759 1 times with a remainder of 205.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 554 from 759 leaves us with 205.
Bring next digit (4) of the dividend behind the 205 and repeat the process: 2054 / 554

On to step 4:
554 can be fit into 2054 3 times, resulting in a remainder of 392.
Use 3 as the next digit of our solution. 
Result so far: 13.0
If we subtract 1662 from 2054, we get 392.
Bring next digit (5) of the dividend behind the 392 and repeat the process: 3925 / 554

Moving on to step 5:
554 can be fit into 3925 7 times, resulting in a remainder of 47.
Put 7 as the next digit of the answer. 
Result so far: 137.0
If we subtract 3878 from 3925, we get 47.
Take the next digit (5) from the dividend and append it to 47, then repeat: 475 / 554

On to step 6:
554 can be fit into 475 0 times, resulting in a remainder of 475.
The next digit of our result is 0. 
Result so far: 1370.0
Deduct 0 from 475 and we're left with 475.
Append the next digit (4) from the dividend to 475 and continue with: 4754 / 554

Advancing to step 7:
554 can be fit into 4754 8 times, resulting in a remainder of 322.
The next digit of our result is 8. 
Result so far: 13708.0
Subtract 4432 from 4754 to get 322.
Bring next digit (9) of the dividend behind the 322 and repeat the process: 3229 / 554

On to step 8:
When dividing 3229 by 554, we get 5 with a remainder of 459.
Use 5 as the next digit of our solution. 
Result so far: 137085.0
The remainder is 459 after subtracting 2770 from 3229.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4590, and continue the process.

Moving on to step 9:
When dividing 4590 by 554, we get 8 with a remainder of 158.
The number 8 becomes the next digit in our result. 
Result so far: 137085.8
If we subtract 4432 from 4590, we get 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Moving on to step 10:
The number 554 fits into 1580 2 times, leaving a remainder of 472.
The next digit of our result is 2. 
Result so far: 137085.82
Subtracting 1108 from 1580 leaves us with 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Advancing to step 11:
The number 554 fits into 4720 8 times, leaving a remainder of 288.
The number 8 becomes the next digit in our result. 
Result so far: 137085.828
If we subtract 4432 from 4720, we get 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Step 12:
The number 554 fits into 2880 5 times, leaving a remainder of 110.
The number 5 becomes the next digit in our result. 
Result so far: 137085.8285
If we subtract 2770 from 2880, we get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Advancing to step 13:
554 goes into 1100 1 times with a remainder of 546.
The number 1 becomes the next digit in our result. 
Result so far: 137085.82851
If we subtract 554 from 1100, we get 546.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5460, and continue the process.

On to step 14:
If we divide 5460 by 554, we get 9 and a remainder of 474.
Use 9 as the next digit of our solution. 
Result so far: 137085.828519
Deduct 4986 from 5460 and we're left with 474.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

Let's proceed to step 15:
554 goes into 4740 8 times with a remainder of 308.
Record the quotient 8 as the next digit in the result. 
Result so far: 137085.8285198
The remainder is 308 after subtracting 4432 from 4740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Step 16:
The number 554 fits into 3080 5 times, leaving a remainder of 310.
Put 5 as the next digit of the answer. 
Result so far: 137085.82851985
If we subtract 2770 from 3080, we get 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

The quotient of the division is 137085.82851985, and the remainder is 3.1e-07.