73819596 divided by 972 
The aim is to understand the frequency of 972 in 73819596.

On to step 1:
The number 972 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 972

Advancing to step 2:
972 can be fit into 73 0 times, resulting in a remainder of 73.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 73, we end up with 73.
Take the next digit (8) from the dividend and append it to 73, then repeat: 738 / 972

Advancing to step 3:
738 divided by 972 is 0 with a remainder of 738.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 738, we get 738.
Include the next digit (1) from the dividend after 738, then repeat: 7381 / 972

Step 4:
The number 972 fits into 7381 7 times, leaving a remainder of 577.
The next digit of our result is 7. 
Result so far: 7.0
If we subtract 6804 from 7381, we get 577.
Bring next digit (9) of the dividend behind the 577 and repeat the process: 5779 / 972

Step 5:
972 goes into 5779 5 times with a remainder of 919.
Use 5 as the next digit of our solution. 
Result so far: 75.0
Subtract 4860 from 5779 to get 919.
Include the next digit (5) from the dividend after 919, then repeat: 9195 / 972

Moving on to step 6:
When dividing 9195 by 972, we get 9 with a remainder of 447.
Put 9 as the next digit of the answer. 
Result so far: 759.0
The remainder is 447 after subtracting 8748 from 9195.
Fetch the next digit (9) from the dividend, attach it to 447 and continue: 4479 / 972

Advancing to step 7:
When dividing 4479 by 972, we get 4 with a remainder of 591.
Use 4 as the next digit of our solution. 
Result so far: 7594.0
Subtract 3888 from 4479 to get 591.
Fetch the next digit (6) from the dividend, attach it to 591 and continue: 5916 / 972

Let's proceed to step 8:
5916 divided by 972 is 6 with a remainder of 84.
The next digit of our result is 6. 
Result so far: 75946.0
The remainder is 84 after subtracting 5832 from 5916.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Step 9:
When dividing 840 by 972, we get 0 with a remainder of 840.
Record the quotient 0 as the next digit in the result. 
Result so far: 75946.0
If we take 0 away from 840, we end up with 840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8400, and continue the process.

Step 10:
972 can be fit into 8400 8 times, resulting in a remainder of 624.
Put 8 as the next digit of the answer. 
Result so far: 75946.08
If we take 7776 away from 8400, we end up with 624.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6240, and continue the process.

Step 11:
When dividing 6240 by 972, we get 6 with a remainder of 408.
The next digit of our result is 6. 
Result so far: 75946.086
The remainder is 408 after subtracting 5832 from 6240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Step 12:
If we divide 4080 by 972, we get 4 and a remainder of 192.
The next digit of our result is 4. 
Result so far: 75946.0864
Subtracting 3888 from 4080 leaves us with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Moving on to step 13:
1920 divided by 972 is 1 with a remainder of 948.
Write down 1 as next digit of the result. 
Result so far: 75946.08641
If we take 972 away from 1920, we end up with 948.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9480, and continue the process.

Let's proceed to step 14:
9480 divided by 972 is 9 with a remainder of 732.
Record the quotient 9 as the next digit in the result. 
Result so far: 75946.086419
The remainder is 732 after subtracting 8748 from 9480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7320, and continue the process.

Step 15:
972 can be fit into 7320 7 times, resulting in a remainder of 516.
Write down 7 as next digit of the result. 
Result so far: 75946.0864197
Deduct 6804 from 7320 and we're left with 516.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5160, and continue the process.

Let's proceed to step 16:
If we divide 5160 by 972, we get 5 and a remainder of 300.
Record the quotient 5 as the next digit in the result. 
Result so far: 75946.08641975
If we take 4860 away from 5160, we end up with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Our division results in 75946.08641975 with a remaining 3e-07.