We're dividing 79145936 by 738 
The aim is to understand the frequency of 738 in 79145936.

Going ahead to step 1:
The number 738 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
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (9) from the dividend, attach it to 7 and continue: 79 / 738

Moving on to step 2:
79 divided by 738 is 0 with a remainder of 79.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 79, we get 79.
Bring next digit (1) of the dividend behind the 79 and repeat the process: 791 / 738

Let's proceed to step 3:
738 can be fit into 791 1 times, resulting in a remainder of 53.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 53 after subtracting 738 from 791.
Include the next digit (4) from the dividend after 53, then repeat: 534 / 738

Going ahead to step 4:
534 divided by 738 is 0 with a remainder of 534.
The next digit of our result is 0. 
Result so far: 10.0
If we take 0 away from 534, we end up with 534.
Append the next digit (5) from the dividend to 534 and continue with: 5345 / 738

On to step 5:
The number 738 fits into 5345 7 times, leaving a remainder of 179.
Use 7 as the next digit of our solution. 
Result so far: 107.0
Subtracting 5166 from 5345 leaves us with 179.
Grab the next digit (9) from the dividend, add it to 179, then carry on: 1799 / 738

Let's proceed to step 6:
When dividing 1799 by 738, we get 2 with a remainder of 323.
Write down 2 as next digit of the result. 
Result so far: 1072.0
If we subtract 1476 from 1799, we get 323.
Bring next digit (3) of the dividend behind the 323 and repeat the process: 3233 / 738

Going ahead to step 7:
738 can be fit into 3233 4 times, resulting in a remainder of 281.
The number 4 becomes the next digit in our result. 
Result so far: 10724.0
If we subtract 2952 from 3233, we get 281.
Grab the next digit (6) from the dividend, add it to 281, then carry on: 2816 / 738

On to step 8:
The number 738 fits into 2816 3 times, leaving a remainder of 602.
The number 3 becomes the next digit in our result. 
Result so far: 107243.0
Subtract 2214 from 2816 to get 602.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6020, and continue the process.

On to step 9:
738 can be fit into 6020 8 times, resulting in a remainder of 116.
Use 8 as the next digit of our solution. 
Result so far: 107243.8
The remainder is 116 after subtracting 5904 from 6020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Step 10:
1160 divided by 738 is 1 with a remainder of 422.
Use 1 as the next digit of our solution. 
Result so far: 107243.81
If we take 738 away from 1160, we end up with 422.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4220, and continue the process.

Moving on to step 11:
If we divide 4220 by 738, we get 5 and a remainder of 530.
The number 5 becomes the next digit in our result. 
Result so far: 107243.815
Subtract 3690 from 4220 to get 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

On to step 12:
The number 738 fits into 5300 7 times, leaving a remainder of 134.
Put 7 as the next digit of the answer. 
Result so far: 107243.8157
If we take 5166 away from 5300, we end up with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

On to step 13:
The number 738 fits into 1340 1 times, leaving a remainder of 602.
Write down 1 as next digit of the result. 
Result so far: 107243.81571
If we subtract 738 from 1340, we get 602.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6020, and continue the process.

Advancing to step 14:
738 can be fit into 6020 8 times, resulting in a remainder of 116.
The next digit of our result is 8. 
Result so far: 107243.815718
If we subtract 5904 from 6020, we get 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Moving on to step 15:
738 can be fit into 1160 1 times, resulting in a remainder of 422.
Write down 1 as next digit of the result. 
Result so far: 107243.8157181
If we subtract 738 from 1160, we get 422.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4220, and continue the process.

Step 16:
738 goes into 4220 5 times with a remainder of 530.
Use 5 as the next digit of our solution. 
Result so far: 107243.81571815
If we take 3690 away from 4220, we end up with 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

After the division, we end up with 107243.81571815 and a remainder of 5.3e-07.