371651 divided by 73 
The aim is to understand the frequency of 73 in 371651.

Step 1:
The number 73 fits into 3 0 times, leaving a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Grab the next digit (7) from the dividend, add it to 3, then carry on: 37 / 73

Advancing to step 2:
When dividing 37 by 73, we get 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.
Bring next digit (1) of the dividend behind the 37 and repeat the process: 371 / 73

Going ahead to step 3:
73 goes into 371 5 times with a remainder of 6.
Write down 5 as next digit of the result. 
Result so far: 5.0
The remainder is 6 after subtracting 365 from 371.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 73

Let's proceed to step 4:
The number 73 fits into 66 0 times, leaving a remainder of 66.
Write down 0 as next digit of the result. 
Result so far: 50.0
The remainder is 66 after subtracting 0 from 66.
Append the next digit (5) from the dividend to 66 and continue with: 665 / 73

Going ahead to step 5:
73 goes into 665 9 times with a remainder of 8.
Use 9 as the next digit of our solution. 
Result so far: 509.0
If we subtract 657 from 665, we get 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 73

Going ahead to step 6:
73 goes into 81 1 times with a remainder of 8.
The number 1 becomes the next digit in our result. 
Result so far: 5091.0
If we take 73 away from 81, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 7:
If we divide 80 by 73, we get 1 and a remainder of 7.
Use 1 as the next digit of our solution. 
Result so far: 5091.1
Subtract 73 from 80 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 8:
When dividing 70 by 73, we get 0 with a remainder of 70.
Use 0 as the next digit of our solution. 
Result so far: 5091.1
Subtracting 0 from 70 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 9:
When dividing 700 by 73, we get 9 with a remainder of 43.
Use 9 as the next digit of our solution. 
Result so far: 5091.109
Subtracting 657 from 700 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Step 10:
73 can be fit into 430 5 times, resulting in a remainder of 65.
The next digit of our result is 5. 
Result so far: 5091.1095
The remainder is 65 after subtracting 365 from 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Going ahead to step 11:
650 divided by 73 is 8 with a remainder of 66.
The next digit of our result is 8. 
Result so far: 5091.10958
If we subtract 584 from 650, we get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Going ahead to step 12:
The number 73 fits into 660 9 times, leaving a remainder of 3.
The number 9 becomes the next digit in our result. 
Result so far: 5091.109589
The remainder is 3 after subtracting 657 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 13:
The number 73 fits into 30 0 times, leaving a remainder of 30.
The next digit of our result is 0. 
Result so far: 5091.109589
If we take 0 away from 30, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 14:
73 goes into 300 4 times with a remainder of 8.
The next digit of our result is 4. 
Result so far: 5091.10958904
The remainder is 8 after subtracting 292 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The quotient of the division is 5091.10958904, and the remainder is 8e-09.