591302 ÷ 73 
The aim is to understand the frequency of 73 in 591302.

Advancing to step 1:
73 can be fit into 5 0 times, resulting in a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Fetch the next digit (9) from the dividend, attach it to 5 and continue: 59 / 73

On to step 2:
When dividing 59 by 73, we get 0 with a remainder of 59.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 59 and we're left with 59.
Take the next digit (1) from the dividend and append it to 59, then repeat: 591 / 73

Moving on to step 3:
591 divided by 73 is 8 with a remainder of 7.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Deduct 584 from 591 and we're left with 7.
Fetch the next digit (3) from the dividend, attach it to 7 and continue: 73 / 73

Let's proceed to step 4:
When dividing 73 by 73, we get 1 with a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 81.0
Subtracting 73 from 73 leaves us with 0.
Grab the next digit (0) from the dividend, add it to 0, then carry on: 0 / 73

Let's proceed to step 5:
If we divide 0 by 73, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 810.0
Subtracting 0 from 0 leaves us with 0.
Grab the next digit (2) from the dividend, add it to 0, then carry on: 2 / 73

Going ahead to step 6:
The number 73 fits into 2 0 times, leaving a remainder of 2.
The next digit of our result is 0. 
Result so far: 8100.0
Deduct 0 from 2 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 7:
If we divide 20 by 73, we get 0 and a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 8100.0
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 8:
When dividing 200 by 73, we get 2 with a remainder of 54.
Use 2 as the next digit of our solution. 
Result so far: 8100.02
The remainder is 54 after subtracting 146 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 9:
If we divide 540 by 73, we get 7 and a remainder of 29.
Put 7 as the next digit of the answer. 
Result so far: 8100.027
Deduct 511 from 540 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 10:
73 goes into 290 3 times with a remainder of 71.
The number 3 becomes the next digit in our result. 
Result so far: 8100.0273
If we subtract 219 from 290, we get 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Moving on to step 11:
73 goes into 710 9 times with a remainder of 53.
Put 9 as the next digit of the answer. 
Result so far: 8100.02739
Subtracting 657 from 710 leaves us with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

On to step 12:
73 can be fit into 530 7 times, resulting in a remainder of 19.
The number 7 becomes the next digit in our result. 
Result so far: 8100.027397
If we take 511 away from 530, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 13:
When dividing 190 by 73, we get 2 with a remainder of 44.
The number 2 becomes the next digit in our result. 
Result so far: 8100.0273972
If we take 146 away from 190, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 14:
If we divide 440 by 73, we get 6 and a remainder of 2.
The next digit of our result is 6. 
Result so far: 8100.02739726
If we subtract 438 from 440, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The quotient of the division is 8100.02739726, and the remainder is 2e-09.