We divide 6726620 by 580
The aim is to understand the frequency of 580 in 6726620.

Going ahead to step 1:
6 divided by 580 is 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 (7) from the dividend, add it to 6, then carry on: 67 / 580

Step 2:
When dividing 67 by 580, we get 0 with a remainder of 67.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 67 to get 67.
Include the next digit (2) from the dividend after 67, then repeat: 672 / 580

Advancing to step 3:
672 divided by 580 is 1 with a remainder of 92.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 580 from 672, we get 92.
Grab the next digit (6) from the dividend, add it to 92, then carry on: 926 / 580

Moving on to step 4:
580 goes into 926 1 times with a remainder of 346.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
If we take 580 away from 926, we end up with 346.
Grab the next digit (6) from the dividend, add it to 346, then carry on: 3466 / 580

Let's proceed to step 5:
3466 divided by 580 is 5 with a remainder of 566.
Write down 5 as next digit of the result. 
Result so far: 115.0
The remainder is 566 after subtracting 2900 from 3466.
Grab the next digit (2) from the dividend, add it to 566, then carry on: 5662 / 580

Let's proceed to step 6:
The number 580 fits into 5662 9 times, leaving a remainder of 442.
The number 9 becomes the next digit in our result. 
Result so far: 1159.0
Subtracting 5220 from 5662 leaves us with 442.
Take the next digit (0) from the dividend and append it to 442, then repeat: 4420 / 580

On to step 7:
580 goes into 4420 7 times with a remainder of 360.
Use 7 as the next digit of our solution. 
Result so far: 11597.0
Deduct 4060 from 4420 and we're left with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Step 8:
If we divide 3600 by 580, we get 6 and a remainder of 120.
The next digit of our result is 6. 
Result so far: 11597.6
Subtracting 3480 from 3600 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 9:
The number 580 fits into 1200 2 times, leaving a remainder of 40.
The next digit of our result is 2. 
Result so far: 11597.62
Deduct 1160 from 1200 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 10:
580 can be fit into 400 0 times, resulting in a remainder of 400.
Write down 0 as next digit of the result. 
Result so far: 11597.62
If we subtract 0 from 400, we get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

On to step 11:
580 goes into 4000 6 times with a remainder of 520.
Put 6 as the next digit of the answer. 
Result so far: 11597.6206
Subtract 3480 from 4000 to get 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Let's proceed to step 12:
The number 580 fits into 5200 8 times, leaving a remainder of 560.
Write down 8 as next digit of the result. 
Result so far: 11597.62068
Deduct 4640 from 5200 and we're left with 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Going ahead to step 13:
The number 580 fits into 5600 9 times, leaving a remainder of 380.
Put 9 as the next digit of the answer. 
Result so far: 11597.620689
Subtracting 5220 from 5600 leaves us with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Moving on to step 14:
580 goes into 3800 6 times with a remainder of 320.
The next digit of our result is 6. 
Result so far: 11597.6206896
The remainder is 320 after subtracting 3480 from 3800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Advancing to step 15:
When dividing 3200 by 580, we get 5 with a remainder of 300.
The next digit of our result is 5. 
Result so far: 11597.62068965
Subtracting 2900 from 3200 leaves us with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

The final outcome is 11597.62068965, with a leftover of 3e-07.