We look at the division of 38456920 by 979 
The aim is to understand the frequency of 979 in 38456920.

Let's proceed to step 1:
3 divided by 979 is 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Bring next digit (8) of the dividend behind the 3 and repeat the process: 38 / 979

Advancing to step 2:
979 goes into 38 0 times with a remainder of 38.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 38, we end up with 38.
Grab the next digit (4) from the dividend, add it to 38, then carry on: 384 / 979

Advancing to step 3:
The number 979 fits into 384 0 times, leaving a remainder of 384.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 384 and we're left with 384.
Grab the next digit (5) from the dividend, add it to 384, then carry on: 3845 / 979

Step 4:
When dividing 3845 by 979, we get 3 with a remainder of 908.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we subtract 2937 from 3845, we get 908.
Fetch the next digit (6) from the dividend, attach it to 908 and continue: 9086 / 979

Going ahead to step 5:
If we divide 9086 by 979, we get 9 and a remainder of 275.
Use 9 as the next digit of our solution. 
Result so far: 39.0
Deduct 8811 from 9086 and we're left with 275.
Fetch the next digit (9) from the dividend, attach it to 275 and continue: 2759 / 979

Advancing to step 6:
2759 divided by 979 is 2 with a remainder of 801.
Record the quotient 2 as the next digit in the result. 
Result so far: 392.0
Subtract 1958 from 2759 to get 801.
Include the next digit (2) from the dividend after 801, then repeat: 8012 / 979

On to step 7:
When dividing 8012 by 979, we get 8 with a remainder of 180.
The number 8 becomes the next digit in our result. 
Result so far: 3928.0
If we take 7832 away from 8012, we end up with 180.
Append the next digit (0) from the dividend to 180 and continue with: 1800 / 979

Going ahead to step 8:
979 goes into 1800 1 times with a remainder of 821.
Put 1 as the next digit of the answer. 
Result so far: 39281.0
Subtract 979 from 1800 to get 821.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8210, and continue the process.

Advancing to step 9:
If we divide 8210 by 979, we get 8 and a remainder of 378.
The next digit of our result is 8. 
Result so far: 39281.8
Deduct 7832 from 8210 and we're left with 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

Moving on to step 10:
The number 979 fits into 3780 3 times, leaving a remainder of 843.
Write down 3 as next digit of the result. 
Result so far: 39281.83
Deduct 2937 from 3780 and we're left with 843.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8430, and continue the process.

Step 11:
When dividing 8430 by 979, we get 8 with a remainder of 598.
Write down 8 as next digit of the result. 
Result so far: 39281.838
Subtracting 7832 from 8430 leaves us with 598.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5980, and continue the process.

Advancing to step 12:
979 can be fit into 5980 6 times, resulting in a remainder of 106.
Record the quotient 6 as the next digit in the result. 
Result so far: 39281.8386
If we subtract 5874 from 5980, we get 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Going ahead to step 13:
When dividing 1060 by 979, we get 1 with a remainder of 81.
Put 1 as the next digit of the answer. 
Result so far: 39281.83861
If we take 979 away from 1060, we end up with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Advancing to step 14:
When dividing 810 by 979, we get 0 with a remainder of 810.
The number 0 becomes the next digit in our result. 
Result so far: 39281.83861
Subtract 0 from 810 to get 810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8100, and continue the process.

Moving on to step 15:
8100 divided by 979 is 8 with a remainder of 268.
Put 8 as the next digit of the answer. 
Result so far: 39281.8386108
The remainder is 268 after subtracting 7832 from 8100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

On to step 16:
When dividing 2680 by 979, we get 2 with a remainder of 722.
Use 2 as the next digit of our solution. 
Result so far: 39281.83861082
If we subtract 1958 from 2680, we get 722.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7220, and continue the process.

The final outcome is 39281.83861082, with a leftover of 7.22e-07.