Let's divide 19805740 by 937
The aim is to understand the frequency of 937 in 19805740.

On to step 1:
When dividing 1 by 937, we get 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 937

Step 2:
19 divided by 937 is 0 with a remainder of 19.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 19 to get 19.
Append the next digit (8) from the dividend to 19 and continue with: 198 / 937

Step 3:
937 goes into 198 0 times with a remainder of 198.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 198 leaves us with 198.
Take the next digit (0) from the dividend and append it to 198, then repeat: 1980 / 937

On to step 4:
The number 937 fits into 1980 2 times, leaving a remainder of 106.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 1874 from 1980, we get 106.
Take the next digit (5) from the dividend and append it to 106, then repeat: 1065 / 937

Let's proceed to step 5:
1065 divided by 937 is 1 with a remainder of 128.
The next digit of our result is 1. 
Result so far: 21.0
Subtracting 937 from 1065 leaves us with 128.
Take the next digit (7) from the dividend and append it to 128, then repeat: 1287 / 937

Moving on to step 6:
1287 divided by 937 is 1 with a remainder of 350.
Put 1 as the next digit of the answer. 
Result so far: 211.0
Subtracting 937 from 1287 leaves us with 350.
Include the next digit (4) from the dividend after 350, then repeat: 3504 / 937

Advancing to step 7:
When dividing 3504 by 937, we get 3 with a remainder of 693.
Put 3 as the next digit of the answer. 
Result so far: 2113.0
The remainder is 693 after subtracting 2811 from 3504.
Take the next digit (0) from the dividend and append it to 693, then repeat: 6930 / 937

Advancing to step 8:
937 goes into 6930 7 times with a remainder of 371.
Record the quotient 7 as the next digit in the result. 
Result so far: 21137.0
If we subtract 6559 from 6930, we get 371.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3710, and continue the process.

Advancing to step 9:
When dividing 3710 by 937, we get 3 with a remainder of 899.
Use 3 as the next digit of our solution. 
Result so far: 21137.3
Deduct 2811 from 3710 and we're left with 899.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8990, and continue the process.

Moving on to step 10:
The number 937 fits into 8990 9 times, leaving a remainder of 557.
Record the quotient 9 as the next digit in the result. 
Result so far: 21137.39
If we take 8433 away from 8990, we end up with 557.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5570, and continue the process.

Step 11:
If we divide 5570 by 937, we get 5 and a remainder of 885.
The number 5 becomes the next digit in our result. 
Result so far: 21137.395
If we take 4685 away from 5570, we end up with 885.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8850, and continue the process.

Moving on to step 12:
937 goes into 8850 9 times with a remainder of 417.
The number 9 becomes the next digit in our result. 
Result so far: 21137.3959
If we subtract 8433 from 8850, we get 417.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4170, and continue the process.

Going ahead to step 13:
937 goes into 4170 4 times with a remainder of 422.
Write down 4 as next digit of the result. 
Result so far: 21137.39594
Deduct 3748 from 4170 and we're left with 422.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4220, and continue the process.

Advancing to step 14:
4220 divided by 937 is 4 with a remainder of 472.
The next digit of our result is 4. 
Result so far: 21137.395944
If we take 3748 away from 4220, we end up with 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

The final outcome is 21137.395944, with a leftover of 4.72e-05.