We look at the division of 37909043 by 480 
The aim is to understand the frequency of 480 in 37909043.

Going ahead to step 1:
3 divided by 480 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 480

Advancing to step 2:
37 divided by 480 is 0 with a remainder of 37.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 37 and we're left with 37.
Append the next digit (9) from the dividend to 37 and continue with: 379 / 480

On to step 3:
The number 480 fits into 379 0 times, leaving a remainder of 379.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 379 after subtracting 0 from 379.
Take the next digit (0) from the dividend and append it to 379, then repeat: 3790 / 480

Moving on to step 4:
The number 480 fits into 3790 7 times, leaving a remainder of 430.
The next digit of our result is 7. 
Result so far: 7.0
If we take 3360 away from 3790, we end up with 430.
Fetch the next digit (9) from the dividend, attach it to 430 and continue: 4309 / 480

On to step 5:
4309 divided by 480 is 8 with a remainder of 469.
Write down 8 as next digit of the result. 
Result so far: 78.0
The remainder is 469 after subtracting 3840 from 4309.
Take the next digit (0) from the dividend and append it to 469, then repeat: 4690 / 480

Advancing to step 6:
480 goes into 4690 9 times with a remainder of 370.
Use 9 as the next digit of our solution. 
Result so far: 789.0
Deduct 4320 from 4690 and we're left with 370.
Append the next digit (4) from the dividend to 370 and continue with: 3704 / 480

On to step 7:
480 goes into 3704 7 times with a remainder of 344.
Record the quotient 7 as the next digit in the result. 
Result so far: 7897.0
Subtracting 3360 from 3704 leaves us with 344.
Take the next digit (3) from the dividend and append it to 344, then repeat: 3443 / 480

Going ahead to step 8:
When dividing 3443 by 480, we get 7 with a remainder of 83.
Write down 7 as next digit of the result. 
Result so far: 78977.0
The remainder is 83 after subtracting 3360 from 3443.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

On to step 9:
480 goes into 830 1 times with a remainder of 350.
Use 1 as the next digit of our solution. 
Result so far: 78977.1
If we take 480 away from 830, we end up with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Moving on to step 10:
If we divide 3500 by 480, we get 7 and a remainder of 140.
The number 7 becomes the next digit in our result. 
Result so far: 78977.17
The remainder is 140 after subtracting 3360 from 3500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Step 11:
480 can be fit into 1400 2 times, resulting in a remainder of 440.
Write down 2 as next digit of the result. 
Result so far: 78977.172
Deduct 960 from 1400 and we're left with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Moving on to step 12:
480 can be fit into 4400 9 times, resulting in a remainder of 80.
The number 9 becomes the next digit in our result. 
Result so far: 78977.1729
If we subtract 4320 from 4400, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 13:
800 divided by 480 is 1 with a remainder of 320.
The next digit of our result is 1. 
Result so far: 78977.17291
Subtract 480 from 800 to get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Going ahead to step 14:
The number 480 fits into 3200 6 times, leaving a remainder of 320.
Use 6 as the next digit of our solution. 
Result so far: 78977.172916
Subtract 2880 from 3200 to get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Going ahead to step 15:
480 goes into 3200 6 times with a remainder of 320.
Use 6 as the next digit of our solution. 
Result so far: 78977.1729166
Subtract 2880 from 3200 to get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

The quotient of the division is 78977.1729166, and the remainder is 3.2e-06.