Let's divide 79730291 by 486
The aim is to understand the frequency of 486 in 79730291.

On to step 1:
486 goes into 7 0 times with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (9) from the dividend, add it to 7, then carry on: 79 / 486

On to step 2:
486 goes into 79 0 times 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.
Append the next digit (7) from the dividend to 79 and continue with: 797 / 486

Advancing to step 3:
486 can be fit into 797 1 times, resulting in a remainder of 311.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 486 from 797, we get 311.
Take the next digit (3) from the dividend and append it to 311, then repeat: 3113 / 486

Moving on to step 4:
486 goes into 3113 6 times with a remainder of 197.
Write down 6 as next digit of the result. 
Result so far: 16.0
The remainder is 197 after subtracting 2916 from 3113.
Include the next digit (0) from the dividend after 197, then repeat: 1970 / 486

Moving on to step 5:
1970 divided by 486 is 4 with a remainder of 26.
Use 4 as the next digit of our solution. 
Result so far: 164.0
If we subtract 1944 from 1970, we get 26.
Bring next digit (2) of the dividend behind the 26 and repeat the process: 262 / 486

Advancing to step 6:
262 divided by 486 is 0 with a remainder of 262.
Write down 0 as next digit of the result. 
Result so far: 1640.0
Deduct 0 from 262 and we're left with 262.
Include the next digit (9) from the dividend after 262, then repeat: 2629 / 486

Moving on to step 7:
When dividing 2629 by 486, we get 5 with a remainder of 199.
Write down 5 as next digit of the result. 
Result so far: 16405.0
The remainder is 199 after subtracting 2430 from 2629.
Include the next digit (1) from the dividend after 199, then repeat: 1991 / 486

Let's proceed to step 8:
If we divide 1991 by 486, we get 4 and a remainder of 47.
Use 4 as the next digit of our solution. 
Result so far: 164054.0
Subtract 1944 from 1991 to get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Advancing to step 9:
470 divided by 486 is 0 with a remainder of 470.
Put 0 as the next digit of the answer. 
Result so far: 164054.0
If we take 0 away from 470, we end up with 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Going ahead to step 10:
The number 486 fits into 4700 9 times, leaving a remainder of 326.
Record the quotient 9 as the next digit in the result. 
Result so far: 164054.09
The remainder is 326 after subtracting 4374 from 4700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

On to step 11:
486 goes into 3260 6 times with a remainder of 344.
Use 6 as the next digit of our solution. 
Result so far: 164054.096
The remainder is 344 after subtracting 2916 from 3260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Going ahead to step 12:
3440 divided by 486 is 7 with a remainder of 38.
Write down 7 as next digit of the result. 
Result so far: 164054.0967
If we subtract 3402 from 3440, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 13:
380 divided by 486 is 0 with a remainder of 380.
Write down 0 as next digit of the result. 
Result so far: 164054.0967
If we take 0 away from 380, we end up with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Going ahead to step 14:
If we divide 3800 by 486, we get 7 and a remainder of 398.
The next digit of our result is 7. 
Result so far: 164054.096707
If we subtract 3402 from 3800, we get 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

Let's proceed to step 15:
If we divide 3980 by 486, we get 8 and a remainder of 92.
The next digit of our result is 8. 
Result so far: 164054.0967078
If we take 3888 away from 3980, we end up with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Moving on to step 16:
920 divided by 486 is 1 with a remainder of 434.
Record the quotient 1 as the next digit in the result. 
Result so far: 164054.09670781
Subtract 486 from 920 to get 434.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4340, and continue the process.

In conclusion, the division gives 164054.09670781 with a balance of 4.34e-07.