We look at the division of 79919157 by 120 
The aim is to understand the frequency of 120 in 79919157.

Step 1:
The number 120 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 subtract 0 from 7, we get 7.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 120

Let's proceed to step 2:
120 can be fit into 79 0 times, resulting in a remainder of 79.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 79 leaves us with 79.
Include the next digit (9) from the dividend after 79, then repeat: 799 / 120

On to step 3:
When dividing 799 by 120, we get 6 with a remainder of 79.
Write down 6 as next digit of the result. 
Result so far: 6.0
Deduct 720 from 799 and we're left with 79.
Append the next digit (1) from the dividend to 79 and continue with: 791 / 120

Going ahead to step 4:
120 goes into 791 6 times with a remainder of 71.
Put 6 as the next digit of the answer. 
Result so far: 66.0
Deduct 720 from 791 and we're left with 71.
Take the next digit (9) from the dividend and append it to 71, then repeat: 719 / 120

Going ahead to step 5:
120 can be fit into 719 5 times, resulting in a remainder of 119.
Put 5 as the next digit of the answer. 
Result so far: 665.0
Deduct 600 from 719 and we're left with 119.
Bring next digit (1) of the dividend behind the 119 and repeat the process: 1191 / 120

Advancing to step 6:
When dividing 1191 by 120, we get 9 with a remainder of 111.
The next digit of our result is 9. 
Result so far: 6659.0
If we take 1080 away from 1191, we end up with 111.
Take the next digit (5) from the dividend and append it to 111, then repeat: 1115 / 120

Moving on to step 7:
When dividing 1115 by 120, we get 9 with a remainder of 35.
The next digit of our result is 9. 
Result so far: 66599.0
Subtract 1080 from 1115 to get 35.
Grab the next digit (7) from the dividend, add it to 35, then carry on: 357 / 120

On to step 8:
120 goes into 357 2 times with a remainder of 117.
Use 2 as the next digit of our solution. 
Result so far: 665992.0
The remainder is 117 after subtracting 240 from 357.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

Step 9:
1170 divided by 120 is 9 with a remainder of 90.
Write down 9 as next digit of the result. 
Result so far: 665992.9
Subtracting 1080 from 1170 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

On to step 10:
The number 120 fits into 900 7 times, leaving a remainder of 60.
The number 7 becomes the next digit in our result. 
Result so far: 665992.97
Deduct 840 from 900 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 11:
The number 120 fits into 600 5 times, leaving a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 665992.975
Subtracting 600 from 600 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 12:
The number 120 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 665992.975
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 13:
The number 120 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 665992.975
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 665992.975, and the remainder is 0.0.