69178733 ÷ 577 
The aim is to understand the frequency of 577 in 69178733.

Step 1:
577 goes into 6 0 times with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Bring next digit (9) of the dividend behind the 6 and repeat the process: 69 / 577

Let's proceed to step 2:
The number 577 fits into 69 0 times, leaving a remainder of 69.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 69 and we're left with 69.
Grab the next digit (1) from the dividend, add it to 69, then carry on: 691 / 577

On to step 3:
If we divide 691 by 577, we get 1 and a remainder of 114.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 577 from 691 leaves us with 114.
Append the next digit (7) from the dividend to 114 and continue with: 1147 / 577

On to step 4:
When dividing 1147 by 577, we get 1 with a remainder of 570.
Write down 1 as next digit of the result. 
Result so far: 11.0
Deduct 577 from 1147 and we're left with 570.
Take the next digit (8) from the dividend and append it to 570, then repeat: 5708 / 577

Let's proceed to step 5:
577 can be fit into 5708 9 times, resulting in a remainder of 515.
The number 9 becomes the next digit in our result. 
Result so far: 119.0
Subtract 5193 from 5708 to get 515.
Fetch the next digit (7) from the dividend, attach it to 515 and continue: 5157 / 577

Moving on to step 6:
The number 577 fits into 5157 8 times, leaving a remainder of 541.
The next digit of our result is 8. 
Result so far: 1198.0
Subtracting 4616 from 5157 leaves us with 541.
Append the next digit (3) from the dividend to 541 and continue with: 5413 / 577

Going ahead to step 7:
5413 divided by 577 is 9 with a remainder of 220.
Put 9 as the next digit of the answer. 
Result so far: 11989.0
The remainder is 220 after subtracting 5193 from 5413.
Include the next digit (3) from the dividend after 220, then repeat: 2203 / 577

Step 8:
The number 577 fits into 2203 3 times, leaving a remainder of 472.
Use 3 as the next digit of our solution. 
Result so far: 119893.0
Subtract 1731 from 2203 to get 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Step 9:
When dividing 4720 by 577, we get 8 with a remainder of 104.
The next digit of our result is 8. 
Result so far: 119893.8
Subtract 4616 from 4720 to get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Let's proceed to step 10:
When dividing 1040 by 577, we get 1 with a remainder of 463.
Put 1 as the next digit of the answer. 
Result so far: 119893.81
Subtract 577 from 1040 to get 463.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4630, and continue the process.

Advancing to step 11:
When dividing 4630 by 577, we get 8 with a remainder of 14.
The next digit of our result is 8. 
Result so far: 119893.818
Subtract 4616 from 4630 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 12:
577 goes into 140 0 times with a remainder of 140.
The number 0 becomes the next digit in our result. 
Result so far: 119893.818
Subtract 0 from 140 to get 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 13:
When dividing 1400 by 577, we get 2 with a remainder of 246.
Write down 2 as next digit of the result. 
Result so far: 119893.81802
Subtracting 1154 from 1400 leaves us with 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Moving on to step 14:
2460 divided by 577 is 4 with a remainder of 152.
The next digit of our result is 4. 
Result so far: 119893.818024
Deduct 2308 from 2460 and we're left with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Going ahead to step 15:
1520 divided by 577 is 2 with a remainder of 366.
The number 2 becomes the next digit in our result. 
Result so far: 119893.8180242
Subtract 1154 from 1520 to get 366.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3660, and continue the process.

Going ahead to step 16:
When dividing 3660 by 577, we get 6 with a remainder of 198.
Record the quotient 6 as the next digit in the result. 
Result so far: 119893.81802426
Subtracting 3462 from 3660 leaves us with 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

The final result is 119893.81802426 with a remainder of 1.98e-07.