80507258 ÷ 977 
The aim is to understand the frequency of 977 in 80507258.

On to step 1:
977 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 977

Going ahead to step 2:
977 can be fit into 80 0 times, resulting in a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 80 and we're left with 80.
Append the next digit (5) from the dividend to 80 and continue with: 805 / 977

Step 3:
When dividing 805 by 977, we get 0 with a remainder of 805.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 805, we get 805.
Bring next digit (0) of the dividend behind the 805 and repeat the process: 8050 / 977

Advancing to step 4:
8050 divided by 977 is 8 with a remainder of 234.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Deduct 7816 from 8050 and we're left with 234.
Bring next digit (7) of the dividend behind the 234 and repeat the process: 2347 / 977

On to step 5:
When dividing 2347 by 977, we get 2 with a remainder of 393.
Put 2 as the next digit of the answer. 
Result so far: 82.0
If we subtract 1954 from 2347, we get 393.
Take the next digit (2) from the dividend and append it to 393, then repeat: 3932 / 977

Step 6:
977 can be fit into 3932 4 times, resulting in a remainder of 24.
The number 4 becomes the next digit in our result. 
Result so far: 824.0
Deduct 3908 from 3932 and we're left with 24.
Append the next digit (5) from the dividend to 24 and continue with: 245 / 977

On to step 7:
When dividing 245 by 977, we get 0 with a remainder of 245.
The number 0 becomes the next digit in our result. 
Result so far: 8240.0
Subtract 0 from 245 to get 245.
Bring next digit (8) of the dividend behind the 245 and repeat the process: 2458 / 977

Step 8:
When dividing 2458 by 977, we get 2 with a remainder of 504.
Record the quotient 2 as the next digit in the result. 
Result so far: 82402.0
Deduct 1954 from 2458 and we're left with 504.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

Advancing to step 9:
5040 divided by 977 is 5 with a remainder of 155.
The next digit of our result is 5. 
Result so far: 82402.5
Subtracting 4885 from 5040 leaves us with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Let's proceed to step 10:
1550 divided by 977 is 1 with a remainder of 573.
Write down 1 as next digit of the result. 
Result so far: 82402.51
If we subtract 977 from 1550, we get 573.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5730, and continue the process.

Moving on to step 11:
When dividing 5730 by 977, we get 5 with a remainder of 845.
The next digit of our result is 5. 
Result so far: 82402.515
The remainder is 845 after subtracting 4885 from 5730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8450, and continue the process.

Let's proceed to step 12:
The number 977 fits into 8450 8 times, leaving a remainder of 634.
The next digit of our result is 8. 
Result so far: 82402.5158
If we subtract 7816 from 8450, we get 634.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6340, and continue the process.

Moving on to step 13:
The number 977 fits into 6340 6 times, leaving a remainder of 478.
The next digit of our result is 6. 
Result so far: 82402.51586
If we take 5862 away from 6340, we end up with 478.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

Moving on to step 14:
977 can be fit into 4780 4 times, resulting in a remainder of 872.
Use 4 as the next digit of our solution. 
Result so far: 82402.515864
Subtracting 3908 from 4780 leaves us with 872.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8720, and continue the process.

Step 15:
8720 divided by 977 is 8 with a remainder of 904.
The next digit of our result is 8. 
Result so far: 82402.5158648
If we subtract 7816 from 8720, we get 904.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9040, and continue the process.

Going ahead to step 16:
When dividing 9040 by 977, we get 9 with a remainder of 247.
Record the quotient 9 as the next digit in the result. 
Result so far: 82402.51586489
The remainder is 247 after subtracting 8793 from 9040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2470, and continue the process.

Our division results in 82402.51586489 with a remaining 2.47e-07.