Let's divide 83771256 by 580
The aim is to understand the frequency of 580 in 83771256.

Let's proceed to step 1:
The number 580 fits into 8 0 times, leaving a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Append the next digit (3) from the dividend to 8 and continue with: 83 / 580

Moving on to step 2:
580 goes into 83 0 times with a remainder of 83.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 83, we get 83.
Append the next digit (7) from the dividend to 83 and continue with: 837 / 580

On to step 3:
580 goes into 837 1 times with a remainder of 257.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 580 from 837 to get 257.
Fetch the next digit (7) from the dividend, attach it to 257 and continue: 2577 / 580

Let's proceed to step 4:
When dividing 2577 by 580, we get 4 with a remainder of 257.
Write down 4 as next digit of the result. 
Result so far: 14.0
If we subtract 2320 from 2577, we get 257.
Append the next digit (1) from the dividend to 257 and continue with: 2571 / 580

On to step 5:
580 can be fit into 2571 4 times, resulting in a remainder of 251.
The next digit of our result is 4. 
Result so far: 144.0
Subtract 2320 from 2571 to get 251.
Take the next digit (2) from the dividend and append it to 251, then repeat: 2512 / 580

Step 6:
580 goes into 2512 4 times with a remainder of 192.
Use 4 as the next digit of our solution. 
Result so far: 1444.0
If we subtract 2320 from 2512, we get 192.
Fetch the next digit (5) from the dividend, attach it to 192 and continue: 1925 / 580

On to step 7:
580 can be fit into 1925 3 times, resulting in a remainder of 185.
Write down 3 as next digit of the result. 
Result so far: 14443.0
The remainder is 185 after subtracting 1740 from 1925.
Include the next digit (6) from the dividend after 185, then repeat: 1856 / 580

On to step 8:
1856 divided by 580 is 3 with a remainder of 116.
The number 3 becomes the next digit in our result. 
Result so far: 144433.0
Deduct 1740 from 1856 and we're left with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

On to step 9:
1160 divided by 580 is 2 with a remainder of 0.
Record the quotient 2 as the next digit in the result. 
Result so far: 144433.2
Subtracting 1160 from 1160 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 10:
The number 580 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 144433.2
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 11:
0 divided by 580 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 144433.2
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 144433.2, with a leftover of 0.0.