We look at the division of 50655286 by 977 
The aim is to understand the frequency of 977 in 50655286.

Moving on to step 1:
977 goes into 5 0 times with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Include the next digit (0) from the dividend after 5, then repeat: 50 / 977

Advancing to step 2:
977 can be fit into 50 0 times, resulting in a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 50 leaves us with 50.
Fetch the next digit (6) from the dividend, attach it to 50 and continue: 506 / 977

Step 3:
977 can be fit into 506 0 times, resulting in a remainder of 506.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 506, we end up with 506.
Include the next digit (5) from the dividend after 506, then repeat: 5065 / 977

Going ahead to step 4:
977 goes into 5065 5 times with a remainder of 180.
The next digit of our result is 5. 
Result so far: 5.0
If we take 4885 away from 5065, we end up with 180.
Take the next digit (5) from the dividend and append it to 180, then repeat: 1805 / 977

Advancing to step 5:
977 goes into 1805 1 times with a remainder of 828.
Write down 1 as next digit of the result. 
Result so far: 51.0
The remainder is 828 after subtracting 977 from 1805.
Take the next digit (2) from the dividend and append it to 828, then repeat: 8282 / 977

Going ahead to step 6:
When dividing 8282 by 977, we get 8 with a remainder of 466.
Use 8 as the next digit of our solution. 
Result so far: 518.0
Deduct 7816 from 8282 and we're left with 466.
Grab the next digit (8) from the dividend, add it to 466, then carry on: 4668 / 977

On to step 7:
4668 divided by 977 is 4 with a remainder of 760.
Record the quotient 4 as the next digit in the result. 
Result so far: 5184.0
Subtracting 3908 from 4668 leaves us with 760.
Append the next digit (6) from the dividend to 760 and continue with: 7606 / 977

Step 8:
If we divide 7606 by 977, we get 7 and a remainder of 767.
Record the quotient 7 as the next digit in the result. 
Result so far: 51847.0
If we subtract 6839 from 7606, we get 767.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7670, and continue the process.

On to step 9:
The number 977 fits into 7670 7 times, leaving a remainder of 831.
The number 7 becomes the next digit in our result. 
Result so far: 51847.7
Deduct 6839 from 7670 and we're left with 831.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8310, and continue the process.

On to step 10:
The number 977 fits into 8310 8 times, leaving a remainder of 494.
Record the quotient 8 as the next digit in the result. 
Result so far: 51847.78
The remainder is 494 after subtracting 7816 from 8310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4940, and continue the process.

Let's proceed to step 11:
The number 977 fits into 4940 5 times, leaving a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 51847.785
If we take 4885 away from 4940, we end up with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Step 12:
If we divide 550 by 977, we get 0 and a remainder of 550.
The number 0 becomes the next digit in our result. 
Result so far: 51847.785
Deduct 0 from 550 and we're left with 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Let's proceed to step 13:
If we divide 5500 by 977, we get 5 and a remainder of 615.
Put 5 as the next digit of the answer. 
Result so far: 51847.78505
If we subtract 4885 from 5500, we get 615.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6150, and continue the process.

Step 14:
If we divide 6150 by 977, we get 6 and a remainder of 288.
Write down 6 as next digit of the result. 
Result so far: 51847.785056
Subtracting 5862 from 6150 leaves us with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Going ahead to step 15:
If we divide 2880 by 977, we get 2 and a remainder of 926.
Record the quotient 2 as the next digit in the result. 
Result so far: 51847.7850562
Subtracting 1954 from 2880 leaves us with 926.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9260, and continue the process.

Going ahead to step 16:
When dividing 9260 by 977, we get 9 with a remainder of 467.
Put 9 as the next digit of the answer. 
Result so far: 51847.78505629
If we subtract 8793 from 9260, we 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.

The final result is 51847.78505629 with a remainder of 4.67e-07.