We're dividing 75065606 by 670 
The aim is to understand the frequency of 670 in 75065606.

Advancing to step 1:
670 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Include the next digit (5) from the dividend after 7, then repeat: 75 / 670

Going ahead to step 2:
75 divided by 670 is 0 with a remainder of 75.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 75 and we're left with 75.
Fetch the next digit (0) from the dividend, attach it to 75 and continue: 750 / 670

Going ahead to step 3:
The number 670 fits into 750 1 times, leaving a remainder of 80.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 670 from 750 and we're left with 80.
Take the next digit (6) from the dividend and append it to 80, then repeat: 806 / 670

On to step 4:
When dividing 806 by 670, we get 1 with a remainder of 136.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
Subtract 670 from 806 to get 136.
Grab the next digit (5) from the dividend, add it to 136, then carry on: 1365 / 670

Step 5:
When dividing 1365 by 670, we get 2 with a remainder of 25.
Write down 2 as next digit of the result. 
Result so far: 112.0
If we take 1340 away from 1365, we end up with 25.
Take the next digit (6) from the dividend and append it to 25, then repeat: 256 / 670

Moving on to step 6:
The number 670 fits into 256 0 times, leaving a remainder of 256.
Put 0 as the next digit of the answer. 
Result so far: 1120.0
Deduct 0 from 256 and we're left with 256.
Append the next digit (0) from the dividend to 256 and continue with: 2560 / 670

Let's proceed to step 7:
When dividing 2560 by 670, we get 3 with a remainder of 550.
Write down 3 as next digit of the result. 
Result so far: 11203.0
If we subtract 2010 from 2560, we get 550.
Fetch the next digit (6) from the dividend, attach it to 550 and continue: 5506 / 670

Going ahead to step 8:
5506 divided by 670 is 8 with a remainder of 146.
The number 8 becomes the next digit in our result. 
Result so far: 112038.0
If we take 5360 away from 5506, we end up with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Going ahead to step 9:
If we divide 1460 by 670, we get 2 and a remainder of 120.
The next digit of our result is 2. 
Result so far: 112038.2
Subtract 1340 from 1460 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Let's proceed to step 10:
670 can be fit into 1200 1 times, resulting in a remainder of 530.
Use 1 as the next digit of our solution. 
Result so far: 112038.21
Deduct 670 from 1200 and we're left with 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

Going ahead to step 11:
If we divide 5300 by 670, we get 7 and a remainder of 610.
Write down 7 as next digit of the result. 
Result so far: 112038.217
Subtract 4690 from 5300 to get 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

Going ahead to step 12:
When dividing 6100 by 670, we get 9 with a remainder of 70.
Put 9 as the next digit of the answer. 
Result so far: 112038.2179
Subtracting 6030 from 6100 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 13:
The number 670 fits into 700 1 times, leaving a remainder of 30.
Record the quotient 1 as the next digit in the result. 
Result so far: 112038.21791
If we take 670 away from 700, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 14:
When dividing 300 by 670, we get 0 with a remainder of 300.
Use 0 as the next digit of our solution. 
Result so far: 112038.21791
If we subtract 0 from 300, we get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Advancing to step 15:
670 goes into 3000 4 times with a remainder of 320.
The next digit of our result is 4. 
Result so far: 112038.2179104
If we take 2680 away from 3000, we end up with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

On to step 16:
670 can be fit into 3200 4 times, resulting in a remainder of 520.
Record the quotient 4 as the next digit in the result. 
Result so far: 112038.21791044
Subtract 2680 from 3200 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.

After the division, we end up with 112038.21791044 and a remainder of 5.2e-07.