76225820 ÷ 658 
The aim is to understand the frequency of 658 in 76225820.

Let's proceed to step 1:
7 divided by 658 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (6) from the dividend to 7 and continue with: 76 / 658

Moving on to step 2:
If we divide 76 by 658, we get 0 and a remainder of 76.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 76 to get 76.
Append the next digit (2) from the dividend to 76 and continue with: 762 / 658

Advancing to step 3:
If we divide 762 by 658, we get 1 and a remainder of 104.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 658 from 762, we get 104.
Include the next digit (2) from the dividend after 104, then repeat: 1042 / 658

On to step 4:
If we divide 1042 by 658, we get 1 and a remainder of 384.
Use 1 as the next digit of our solution. 
Result so far: 11.0
If we take 658 away from 1042, we end up with 384.
Bring next digit (5) of the dividend behind the 384 and repeat the process: 3845 / 658

Let's proceed to step 5:
When dividing 3845 by 658, we get 5 with a remainder of 555.
The number 5 becomes the next digit in our result. 
Result so far: 115.0
The remainder is 555 after subtracting 3290 from 3845.
Append the next digit (8) from the dividend to 555 and continue with: 5558 / 658

Moving on to step 6:
The number 658 fits into 5558 8 times, leaving a remainder of 294.
Write down 8 as next digit of the result. 
Result so far: 1158.0
Subtracting 5264 from 5558 leaves us with 294.
Take the next digit (2) from the dividend and append it to 294, then repeat: 2942 / 658

On to step 7:
658 goes into 2942 4 times with a remainder of 310.
The number 4 becomes the next digit in our result. 
Result so far: 11584.0
If we subtract 2632 from 2942, we get 310.
Grab the next digit (0) from the dividend, add it to 310, then carry on: 3100 / 658

Advancing to step 8:
3100 divided by 658 is 4 with a remainder of 468.
Write down 4 as next digit of the result. 
Result so far: 115844.0
Subtract 2632 from 3100 to get 468.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

Step 9:
The number 658 fits into 4680 7 times, leaving a remainder of 74.
Use 7 as the next digit of our solution. 
Result so far: 115844.7
The remainder is 74 after subtracting 4606 from 4680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Going ahead to step 10:
The number 658 fits into 740 1 times, leaving a remainder of 82.
Put 1 as the next digit of the answer. 
Result so far: 115844.71
Subtract 658 from 740 to get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Step 11:
658 goes into 820 1 times with a remainder of 162.
The next digit of our result is 1. 
Result so far: 115844.711
Subtracting 658 from 820 leaves us with 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

The final outcome is 115844.711, with a leftover of 0.0162.