We're dividing 646973 by 93 
The aim is to understand the frequency of 93 in 646973.

Moving on to step 1:
If we divide 6 by 93, we get 0 and a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Take the next digit (4) from the dividend and append it to 6, then repeat: 64 / 93

Advancing to step 2:
93 can be fit into 64 0 times, resulting in a remainder of 64.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 64, we end up with 64.
Fetch the next digit (6) from the dividend, attach it to 64 and continue: 646 / 93

Advancing to step 3:
The number 93 fits into 646 6 times, leaving a remainder of 88.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtract 558 from 646 to get 88.
Fetch the next digit (9) from the dividend, attach it to 88 and continue: 889 / 93

On to step 4:
When dividing 889 by 93, we get 9 with a remainder of 52.
Put 9 as the next digit of the answer. 
Result so far: 69.0
If we subtract 837 from 889, we get 52.
Append the next digit (7) from the dividend to 52 and continue with: 527 / 93

On to step 5:
527 divided by 93 is 5 with a remainder of 62.
Use 5 as the next digit of our solution. 
Result so far: 695.0
Subtract 465 from 527 to get 62.
Fetch the next digit (3) from the dividend, attach it to 62 and continue: 623 / 93

Advancing to step 6:
When dividing 623 by 93, we get 6 with a remainder of 65.
Record the quotient 6 as the next digit in the result. 
Result so far: 6956.0
Deduct 558 from 623 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Going ahead to step 7:
When dividing 650 by 93, we get 6 with a remainder of 92.
The number 6 becomes the next digit in our result. 
Result so far: 6956.6
Subtract 558 from 650 to get 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Step 8:
920 divided by 93 is 9 with a remainder of 83.
Put 9 as the next digit of the answer. 
Result so far: 6956.69
Deduct 837 from 920 and we're left with 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Going ahead to step 9:
93 goes into 830 8 times with a remainder of 86.
The number 8 becomes the next digit in our result. 
Result so far: 6956.698
Deduct 744 from 830 and we're left with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Advancing to step 10:
The number 93 fits into 860 9 times, leaving a remainder of 23.
Put 9 as the next digit of the answer. 
Result so far: 6956.6989
If we take 837 away from 860, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 11:
93 can be fit into 230 2 times, resulting in a remainder of 44.
The number 2 becomes the next digit in our result. 
Result so far: 6956.69892
If we take 186 away from 230, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 12:
If we divide 440 by 93, we get 4 and a remainder of 68.
The number 4 becomes the next digit in our result. 
Result so far: 6956.698924
Subtract 372 from 440 to get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

On to step 13:
The number 93 fits into 680 7 times, leaving a remainder of 29.
The next digit of our result is 7. 
Result so far: 6956.6989247
If we take 651 away from 680, we end up with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 14:
The number 93 fits into 290 3 times, leaving a remainder of 11.
Write down 3 as next digit of the result. 
Result so far: 6956.69892473
If we subtract 279 from 290, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

The final outcome is 6956.69892473, with a leftover of 1.1e-08.