We're dividing 79705801 by 670 
The aim is to understand the frequency of 670 in 79705801.

Advancing to step 1:
If we divide 7 by 670, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Append the next digit (9) from the dividend to 7 and continue with: 79 / 670

Going ahead to step 2:
670 can be fit into 79 0 times, resulting in a remainder of 79.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 79, we end up with 79.
Include the next digit (7) from the dividend after 79, then repeat: 797 / 670

Advancing to step 3:
When dividing 797 by 670, we get 1 with a remainder of 127.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 670 from 797 leaves us with 127.
Include the next digit (0) from the dividend after 127, then repeat: 1270 / 670

Going ahead to step 4:
When dividing 1270 by 670, we get 1 with a remainder of 600.
The next digit of our result is 1. 
Result so far: 11.0
If we subtract 670 from 1270, we get 600.
Append the next digit (5) from the dividend to 600 and continue with: 6005 / 670

Advancing to step 5:
670 goes into 6005 8 times with a remainder of 645.
The next digit of our result is 8. 
Result so far: 118.0
The remainder is 645 after subtracting 5360 from 6005.
Fetch the next digit (8) from the dividend, attach it to 645 and continue: 6458 / 670

On to step 6:
6458 divided by 670 is 9 with a remainder of 428.
The number 9 becomes the next digit in our result. 
Result so far: 1189.0
The remainder is 428 after subtracting 6030 from 6458.
Take the next digit (0) from the dividend and append it to 428, then repeat: 4280 / 670

Step 7:
If we divide 4280 by 670, we get 6 and a remainder of 260.
Put 6 as the next digit of the answer. 
Result so far: 11896.0
The remainder is 260 after subtracting 4020 from 4280.
Grab the next digit (1) from the dividend, add it to 260, then carry on: 2601 / 670

Step 8:
2601 divided by 670 is 3 with a remainder of 591.
Record the quotient 3 as the next digit in the result. 
Result so far: 118963.0
Subtracting 2010 from 2601 leaves us with 591.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5910, and continue the process.

Moving on to step 9:
670 goes into 5910 8 times with a remainder of 550.
Use 8 as the next digit of our solution. 
Result so far: 118963.8
If we subtract 5360 from 5910, we get 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

On to step 10:
670 can be fit into 5500 8 times, resulting in a remainder of 140.
Record the quotient 8 as the next digit in the result. 
Result so far: 118963.88
If we take 5360 away from 5500, we end up with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

The quotient of the division is 118963.88, and the remainder is 0.14.