We divide 680735 by 50
The aim is to understand the frequency of 50 in 680735.

Advancing to step 1:
If we divide 6 by 50, we get 0 and a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Take the next digit (8) from the dividend and append it to 6, then repeat: 68 / 50

Step 2:
68 divided by 50 is 1 with a remainder of 18.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 50 from 68 and we're left with 18.
Grab the next digit (0) from the dividend, add it to 18, then carry on: 180 / 50

Advancing to step 3:
When dividing 180 by 50, we get 3 with a remainder of 30.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
If we subtract 150 from 180, we get 30.
Take the next digit (7) from the dividend and append it to 30, then repeat: 307 / 50

On to step 4:
307 divided by 50 is 6 with a remainder of 7.
The number 6 becomes the next digit in our result. 
Result so far: 136.0
If we subtract 300 from 307, we get 7.
Bring next digit (3) of the dividend behind the 7 and repeat the process: 73 / 50

Moving on to step 5:
When dividing 73 by 50, we get 1 with a remainder of 23.
The number 1 becomes the next digit in our result. 
Result so far: 1361.0
Deduct 50 from 73 and we're left with 23.
Include the next digit (5) from the dividend after 23, then repeat: 235 / 50

Advancing to step 6:
235 divided by 50 is 4 with a remainder of 35.
Put 4 as the next digit of the answer. 
Result so far: 13614.0
Subtracting 200 from 235 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 7:
50 goes into 350 7 times with a remainder of 0.
Put 7 as the next digit of the answer. 
Result so far: 13614.7
The remainder is 0 after subtracting 350 from 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 8:
50 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 13614.7
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
50 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 13614.7
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 13614.7, with a leftover of 0.0.