Let's divide 66791302 by 600
The aim is to understand the frequency of 600 in 66791302.

On to step 1:
600 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 600

Let's proceed to step 2:
If we divide 66 by 600, we get 0 and a remainder of 66.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 66 leaves us with 66.
Grab the next digit (7) from the dividend, add it to 66, then carry on: 667 / 600

Step 3:
When dividing 667 by 600, we get 1 with a remainder of 67.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 600 from 667 and we're left with 67.
Append the next digit (9) from the dividend to 67 and continue with: 679 / 600

On to step 4:
If we divide 679 by 600, we get 1 and a remainder of 79.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Subtract 600 from 679 to get 79.
Take the next digit (1) from the dividend and append it to 79, then repeat: 791 / 600

Moving on to step 5:
600 goes into 791 1 times with a remainder of 191.
Record the quotient 1 as the next digit in the result. 
Result so far: 111.0
The remainder is 191 after subtracting 600 from 791.
Fetch the next digit (3) from the dividend, attach it to 191 and continue: 1913 / 600

On to step 6:
600 can be fit into 1913 3 times, resulting in a remainder of 113.
Write down 3 as next digit of the result. 
Result so far: 1113.0
If we take 1800 away from 1913, we end up with 113.
Take the next digit (0) from the dividend and append it to 113, then repeat: 1130 / 600

Moving on to step 7:
600 goes into 1130 1 times with a remainder of 530.
The next digit of our result is 1. 
Result so far: 11131.0
Subtracting 600 from 1130 leaves us with 530.
Append the next digit (2) from the dividend to 530 and continue with: 5302 / 600

Going ahead to step 8:
When dividing 5302 by 600, we get 8 with a remainder of 502.
Put 8 as the next digit of the answer. 
Result so far: 111318.0
Deduct 4800 from 5302 and we're left with 502.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5020, and continue the process.

Going ahead to step 9:
If we divide 5020 by 600, we get 8 and a remainder of 220.
The number 8 becomes the next digit in our result. 
Result so far: 111318.8
Deduct 4800 from 5020 and we're left with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Going ahead to step 10:
The number 600 fits into 2200 3 times, leaving a remainder of 400.
Put 3 as the next digit of the answer. 
Result so far: 111318.83
Deduct 1800 from 2200 and we're left with 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:
4000 divided by 600 is 6 with a remainder of 400.
Write down 6 as next digit of the result. 
Result so far: 111318.836
The remainder is 400 after subtracting 3600 from 4000.
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 12:
The number 600 fits into 4000 6 times, leaving a remainder of 400.
The next digit of our result is 6. 
Result so far: 111318.8366
If we subtract 3600 from 4000, 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.

After the division, we end up with 111318.8366 and a remainder of 0.004.