We're dividing 620907 by 55 
The aim is to understand the frequency of 55 in 620907.

On to step 1:
When dividing 6 by 55, we get 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (2) from the dividend, add it to 6, then carry on: 62 / 55

Let's proceed to step 2:
55 goes into 62 1 times with a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 55 from 62 leaves us with 7.
Take the next digit (0) from the dividend and append it to 7, then repeat: 70 / 55

Step 3:
70 divided by 55 is 1 with a remainder of 15.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Subtract 55 from 70 to get 15.
Bring next digit (9) of the dividend behind the 15 and repeat the process: 159 / 55

Going ahead to step 4:
55 goes into 159 2 times with a remainder of 49.
The number 2 becomes the next digit in our result. 
Result so far: 112.0
If we subtract 110 from 159, we get 49.
Include the next digit (0) from the dividend after 49, then repeat: 490 / 55

Moving on to step 5:
55 goes into 490 8 times with a remainder of 50.
Record the quotient 8 as the next digit in the result. 
Result so far: 1128.0
The remainder is 50 after subtracting 440 from 490.
Fetch the next digit (7) from the dividend, attach it to 50 and continue: 507 / 55

Advancing to step 6:
507 divided by 55 is 9 with a remainder of 12.
Write down 9 as next digit of the result. 
Result so far: 11289.0
If we subtract 495 from 507, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 7:
55 can be fit into 120 2 times, resulting in a remainder of 10.
Use 2 as the next digit of our solution. 
Result so far: 11289.2
Subtract 110 from 120 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 8:
55 can be fit into 100 1 times, resulting in a remainder of 45.
Write down 1 as next digit of the result. 
Result so far: 11289.21
If we subtract 55 from 100, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 9:
55 can be fit into 450 8 times, resulting in a remainder of 10.
Write down 8 as next digit of the result. 
Result so far: 11289.218
If we subtract 440 from 450, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 10:
55 can be fit into 100 1 times, resulting in a remainder of 45.
The number 1 becomes the next digit in our result. 
Result so far: 11289.2181
The remainder is 45 after subtracting 55 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Let's proceed to step 11:
When dividing 450 by 55, we get 8 with a remainder of 10.
Put 8 as the next digit of the answer. 
Result so far: 11289.21818
The remainder is 10 after subtracting 440 from 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 12:
100 divided by 55 is 1 with a remainder of 45.
Put 1 as the next digit of the answer. 
Result so far: 11289.218181
Deduct 55 from 100 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 13:
When dividing 450 by 55, we get 8 with a remainder of 10.
Put 8 as the next digit of the answer. 
Result so far: 11289.2181818
The remainder is 10 after subtracting 440 from 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 14:
55 can be fit into 100 1 times, resulting in a remainder of 45.
Record the quotient 1 as the next digit in the result. 
Result so far: 11289.21818181
If we subtract 55 from 100, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

The quotient of the division is 11289.21818181, and the remainder is 4.5e-08.