77590692 divided by 253 
The aim is to understand the frequency of 253 in 77590692.

Let's proceed to step 1:
253 goes into 7 0 times with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (7) from the dividend, attach it to 7 and continue: 77 / 253

Step 2:
The number 253 fits into 77 0 times, leaving a remainder of 77.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 77 and we're left with 77.
Fetch the next digit (5) from the dividend, attach it to 77 and continue: 775 / 253

Let's proceed to step 3:
253 goes into 775 3 times with a remainder of 16.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 759 from 775 leaves us with 16.
Include the next digit (9) from the dividend after 16, then repeat: 169 / 253

Going ahead to step 4:
The number 253 fits into 169 0 times, leaving a remainder of 169.
Write down 0 as next digit of the result. 
Result so far: 30.0
If we subtract 0 from 169, we get 169.
Include the next digit (0) from the dividend after 169, then repeat: 1690 / 253

Moving on to step 5:
1690 divided by 253 is 6 with a remainder of 172.
The next digit of our result is 6. 
Result so far: 306.0
Subtracting 1518 from 1690 leaves us with 172.
Bring next digit (6) of the dividend behind the 172 and repeat the process: 1726 / 253

Step 6:
253 can be fit into 1726 6 times, resulting in a remainder of 208.
The next digit of our result is 6. 
Result so far: 3066.0
Deduct 1518 from 1726 and we're left with 208.
Include the next digit (9) from the dividend after 208, then repeat: 2089 / 253

Moving on to step 7:
2089 divided by 253 is 8 with a remainder of 65.
Write down 8 as next digit of the result. 
Result so far: 30668.0
The remainder is 65 after subtracting 2024 from 2089.
Grab the next digit (2) from the dividend, add it to 65, then carry on: 652 / 253

Step 8:
When dividing 652 by 253, we get 2 with a remainder of 146.
Record the quotient 2 as the next digit in the result. 
Result so far: 306682.0
If we take 506 away from 652, we end up with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

On to step 9:
The number 253 fits into 1460 5 times, leaving a remainder of 195.
The next digit of our result is 5. 
Result so far: 306682.5
The remainder is 195 after subtracting 1265 from 1460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Let's proceed to step 10:
1950 divided by 253 is 7 with a remainder of 179.
Record the quotient 7 as the next digit in the result. 
Result so far: 306682.57
If we subtract 1771 from 1950, we get 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Step 11:
253 goes into 1790 7 times with a remainder of 19.
The next digit of our result is 7. 
Result so far: 306682.577
Subtracting 1771 from 1790 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

The quotient of the division is 306682.577, and the remainder is 0.0019.