We look at the division of 83781744 by 655 
The aim is to understand the frequency of 655 in 83781744.

Going ahead to step 1:
The number 655 fits into 8 0 times, leaving a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Append the next digit (3) from the dividend to 8 and continue with: 83 / 655

Let's proceed to step 2:
655 can be fit into 83 0 times, resulting in a remainder of 83.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 83, we end up with 83.
Fetch the next digit (7) from the dividend, attach it to 83 and continue: 837 / 655

Let's proceed to step 3:
837 divided by 655 is 1 with a remainder of 182.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 655 from 837, we get 182.
Fetch the next digit (8) from the dividend, attach it to 182 and continue: 1828 / 655

Going ahead to step 4:
1828 divided by 655 is 2 with a remainder of 518.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
Deduct 1310 from 1828 and we're left with 518.
Include the next digit (1) from the dividend after 518, then repeat: 5181 / 655

Step 5:
655 can be fit into 5181 7 times, resulting in a remainder of 596.
The number 7 becomes the next digit in our result. 
Result so far: 127.0
If we subtract 4585 from 5181, we get 596.
Bring next digit (7) of the dividend behind the 596 and repeat the process: 5967 / 655

Moving on to step 6:
The number 655 fits into 5967 9 times, leaving a remainder of 72.
Use 9 as the next digit of our solution. 
Result so far: 1279.0
If we subtract 5895 from 5967, we get 72.
Include the next digit (4) from the dividend after 72, then repeat: 724 / 655

Let's proceed to step 7:
655 goes into 724 1 times with a remainder of 69.
The next digit of our result is 1. 
Result so far: 12791.0
Subtract 655 from 724 to get 69.
Append the next digit (4) from the dividend to 69 and continue with: 694 / 655

Advancing to step 8:
The number 655 fits into 694 1 times, leaving a remainder of 39.
Record the quotient 1 as the next digit in the result. 
Result so far: 127911.0
The remainder is 39 after subtracting 655 from 694.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Moving on to step 9:
If we divide 390 by 655, we get 0 and a remainder of 390.
Write down 0 as next digit of the result. 
Result so far: 127911.0
Subtract 0 from 390 to get 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Going ahead to step 10:
The number 655 fits into 3900 5 times, leaving a remainder of 625.
Record the quotient 5 as the next digit in the result. 
Result so far: 127911.05
Deduct 3275 from 3900 and we're left with 625.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6250, and continue the process.

Going ahead to step 11:
655 can be fit into 6250 9 times, resulting in a remainder of 355.
Use 9 as the next digit of our solution. 
Result so far: 127911.059
Subtracting 5895 from 6250 leaves us with 355.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3550, and continue the process.

Moving on to step 12:
If we divide 3550 by 655, we get 5 and a remainder of 275.
The number 5 becomes the next digit in our result. 
Result so far: 127911.0595
Deduct 3275 from 3550 and we're left with 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

Going ahead to step 13:
655 can be fit into 2750 4 times, resulting in a remainder of 130.
Record the quotient 4 as the next digit in the result. 
Result so far: 127911.05954
If we subtract 2620 from 2750, we get 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Advancing to step 14:
1300 divided by 655 is 1 with a remainder of 645.
Record the quotient 1 as the next digit in the result. 
Result so far: 127911.059541
The remainder is 645 after subtracting 655 from 1300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6450, and continue the process.

Advancing to step 15:
When dividing 6450 by 655, we get 9 with a remainder of 555.
Write down 9 as next digit of the result. 
Result so far: 127911.0595419
Subtract 5895 from 6450 to get 555.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5550, and continue the process.

Step 16:
When dividing 5550 by 655, we get 8 with a remainder of 310.
The next digit of our result is 8. 
Result so far: 127911.05954198
Subtract 5240 from 5550 to get 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

The final result is 127911.05954198 with a remainder of 3.1e-07.