75049002 divided by 73 
The aim is to understand the frequency of 73 in 75049002.

Step 1:
73 can be fit into 7 0 times, resulting in a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (5) from the dividend after 7, then repeat: 75 / 73

On to step 2:
If we divide 75 by 73, we get 1 and a remainder of 2.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 73 from 75 leaves us with 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 73

Advancing to step 3:
If we divide 20 by 73, we get 0 and a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtracting 0 from 20 leaves us with 20.
Take the next digit (4) from the dividend and append it to 20, then repeat: 204 / 73

Advancing to step 4:
73 goes into 204 2 times with a remainder of 58.
Write down 2 as next digit of the result. 
Result so far: 102.0
Subtracting 146 from 204 leaves us with 58.
Append the next digit (9) from the dividend to 58 and continue with: 589 / 73

Step 5:
If we divide 589 by 73, we get 8 and a remainder of 5.
Write down 8 as next digit of the result. 
Result so far: 1028.0
Deduct 584 from 589 and we're left with 5.
Fetch the next digit (0) from the dividend, attach it to 5 and continue: 50 / 73

On to step 6:
If we divide 50 by 73, we get 0 and a remainder of 50.
The next digit of our result is 0. 
Result so far: 10280.0
The remainder is 50 after subtracting 0 from 50.
Take the next digit (0) from the dividend and append it to 50, then repeat: 500 / 73

On to step 7:
73 goes into 500 6 times with a remainder of 62.
Record the quotient 6 as the next digit in the result. 
Result so far: 102806.0
Subtracting 438 from 500 leaves us with 62.
Grab the next digit (2) from the dividend, add it to 62, then carry on: 622 / 73

On to step 8:
The number 73 fits into 622 8 times, leaving a remainder of 38.
Write down 8 as next digit of the result. 
Result so far: 1028068.0
The remainder is 38 after subtracting 584 from 622.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 9:
73 goes into 380 5 times with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 1028068.5
The remainder is 15 after subtracting 365 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 10:
73 can be fit into 150 2 times, resulting in a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 1028068.52
Subtracting 146 from 150 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 11:
40 divided by 73 is 0 with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 1028068.52
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 12:
If we divide 400 by 73, we get 5 and a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 1028068.5205
The remainder is 35 after subtracting 365 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 13:
The number 73 fits into 350 4 times, leaving a remainder of 58.
Put 4 as the next digit of the answer. 
Result so far: 1028068.52054
Subtracting 292 from 350 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 14:
When dividing 580 by 73, we get 7 with a remainder of 69.
Record the quotient 7 as the next digit in the result. 
Result so far: 1028068.520547
If we subtract 511 from 580, we get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

On to step 15:
73 goes into 690 9 times with a remainder of 33.
Write down 9 as next digit of the result. 
Result so far: 1028068.5205479
The remainder is 33 after subtracting 657 from 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Step 16:
When dividing 330 by 73, we get 4 with a remainder of 38.
Use 4 as the next digit of our solution. 
Result so far: 1028068.52054794
Subtract 292 from 330 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

The quotient of the division is 1028068.52054794, and the remainder is 3.8e-08.