We look at the division of 83930317 by 937 
The aim is to understand the frequency of 937 in 83930317.

Step 1:
8 divided by 937 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (3) from the dividend to 8 and continue with: 83 / 937

Advancing to step 2:
If we divide 83 by 937, we get 0 and a remainder of 83.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 83 and we're left with 83.
Include the next digit (9) from the dividend after 83, then repeat: 839 / 937

Let's proceed to step 3:
839 divided by 937 is 0 with a remainder of 839.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 839 leaves us with 839.
Fetch the next digit (3) from the dividend, attach it to 839 and continue: 8393 / 937

On to step 4:
The number 937 fits into 8393 8 times, leaving a remainder of 897.
The next digit of our result is 8. 
Result so far: 8.0
If we subtract 7496 from 8393, we get 897.
Include the next digit (0) from the dividend after 897, then repeat: 8970 / 937

On to step 5:
8970 divided by 937 is 9 with a remainder of 537.
Use 9 as the next digit of our solution. 
Result so far: 89.0
Subtract 8433 from 8970 to get 537.
Grab the next digit (3) from the dividend, add it to 537, then carry on: 5373 / 937

On to step 6:
The number 937 fits into 5373 5 times, leaving a remainder of 688.
Use 5 as the next digit of our solution. 
Result so far: 895.0
If we subtract 4685 from 5373, we get 688.
Bring next digit (1) of the dividend behind the 688 and repeat the process: 6881 / 937

Going ahead to step 7:
When dividing 6881 by 937, we get 7 with a remainder of 322.
Record the quotient 7 as the next digit in the result. 
Result so far: 8957.0
Subtracting 6559 from 6881 leaves us with 322.
Grab the next digit (7) from the dividend, add it to 322, then carry on: 3227 / 937

Let's proceed to step 8:
The number 937 fits into 3227 3 times, leaving a remainder of 416.
Write down 3 as next digit of the result. 
Result so far: 89573.0
Subtract 2811 from 3227 to get 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

On to step 9:
937 goes into 4160 4 times with a remainder of 412.
Record the quotient 4 as the next digit in the result. 
Result so far: 89573.4
Subtracting 3748 from 4160 leaves us with 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

Let's proceed to step 10:
When dividing 4120 by 937, we get 4 with a remainder of 372.
Use 4 as the next digit of our solution. 
Result so far: 89573.44
Deduct 3748 from 4120 and we're left with 372.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

The quotient of the division is 89573.44, and the remainder is 0.372.