We're dividing 63205679 by 877 
The aim is to understand the frequency of 877 in 63205679.

Step 1:
When dividing 6 by 877, we get 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Take the next digit (3) from the dividend and append it to 6, then repeat: 63 / 877

Step 2:
63 divided by 877 is 0 with a remainder of 63.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 63, we get 63.
Append the next digit (2) from the dividend to 63 and continue with: 632 / 877

Advancing to step 3:
632 divided by 877 is 0 with a remainder of 632.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 632 and we're left with 632.
Bring next digit (0) of the dividend behind the 632 and repeat the process: 6320 / 877

Advancing to step 4:
If we divide 6320 by 877, we get 7 and a remainder of 181.
The next digit of our result is 7. 
Result so far: 7.0
If we subtract 6139 from 6320, we get 181.
Grab the next digit (5) from the dividend, add it to 181, then carry on: 1815 / 877

Let's proceed to step 5:
When dividing 1815 by 877, we get 2 with a remainder of 61.
The number 2 becomes the next digit in our result. 
Result so far: 72.0
Deduct 1754 from 1815 and we're left with 61.
Append the next digit (6) from the dividend to 61 and continue with: 616 / 877

Going ahead to step 6:
The number 877 fits into 616 0 times, leaving a remainder of 616.
Use 0 as the next digit of our solution. 
Result so far: 720.0
The remainder is 616 after subtracting 0 from 616.
Include the next digit (7) from the dividend after 616, then repeat: 6167 / 877

Step 7:
877 can be fit into 6167 7 times, resulting in a remainder of 28.
Put 7 as the next digit of the answer. 
Result so far: 7207.0
Subtracting 6139 from 6167 leaves us with 28.
Append the next digit (9) from the dividend to 28 and continue with: 289 / 877

Let's proceed to step 8:
When dividing 289 by 877, we get 0 with a remainder of 289.
Write down 0 as next digit of the result. 
Result so far: 72070.0
Deduct 0 from 289 and we're left with 289.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2890, and continue the process.

On to step 9:
2890 divided by 877 is 3 with a remainder of 259.
The next digit of our result is 3. 
Result so far: 72070.3
If we subtract 2631 from 2890, we get 259.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2590, and continue the process.

Step 10:
2590 divided by 877 is 2 with a remainder of 836.
Write down 2 as next digit of the result. 
Result so far: 72070.32
The remainder is 836 after subtracting 1754 from 2590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8360, and continue the process.

Step 11:
When dividing 8360 by 877, we get 9 with a remainder of 467.
Write down 9 as next digit of the result. 
Result so far: 72070.329
Subtract 7893 from 8360 to get 467.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4670, and continue the process.

Step 12:
4670 divided by 877 is 5 with a remainder of 285.
Put 5 as the next digit of the answer. 
Result so far: 72070.3295
Subtracting 4385 from 4670 leaves us with 285.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

Going ahead to step 13:
877 goes into 2850 3 times with a remainder of 219.
Record the quotient 3 as the next digit in the result. 
Result so far: 72070.32953
Deduct 2631 from 2850 and we're left with 219.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

Step 14:
If we divide 2190 by 877, we get 2 and a remainder of 436.
The next digit of our result is 2. 
Result so far: 72070.329532
Deduct 1754 from 2190 and we're left with 436.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

Moving on to step 15:
4360 divided by 877 is 4 with a remainder of 852.
Put 4 as the next digit of the answer. 
Result so far: 72070.3295324
Subtract 3508 from 4360 to get 852.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8520, and continue the process.

Going ahead to step 16:
When dividing 8520 by 877, we get 9 with a remainder of 627.
The next digit of our result is 9. 
Result so far: 72070.32953249
Deduct 7893 from 8520 and we're left with 627.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6270, and continue the process.

The quotient of the division is 72070.32953249, and the remainder is 6.27e-07.