We look at the division of 58812316 by 351 
The aim is to understand the frequency of 351 in 58812316.

On to step 1:
The number 351 fits into 5 0 times, leaving a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Append the next digit (8) from the dividend to 5 and continue with: 58 / 351

Let's proceed to step 2:
58 divided by 351 is 0 with a remainder of 58.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 58 leaves us with 58.
Grab the next digit (8) from the dividend, add it to 58, then carry on: 588 / 351

On to step 3:
588 divided by 351 is 1 with a remainder of 237.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 351 from 588 leaves us with 237.
Grab the next digit (1) from the dividend, add it to 237, then carry on: 2371 / 351

Moving on to step 4:
When dividing 2371 by 351, we get 6 with a remainder of 265.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
Subtracting 2106 from 2371 leaves us with 265.
Fetch the next digit (2) from the dividend, attach it to 265 and continue: 2652 / 351

Going ahead to step 5:
If we divide 2652 by 351, we get 7 and a remainder of 195.
Use 7 as the next digit of our solution. 
Result so far: 167.0
The remainder is 195 after subtracting 2457 from 2652.
Grab the next digit (3) from the dividend, add it to 195, then carry on: 1953 / 351

Step 6:
If we divide 1953 by 351, we get 5 and a remainder of 198.
Write down 5 as next digit of the result. 
Result so far: 1675.0
Subtracting 1755 from 1953 leaves us with 198.
Bring next digit (1) of the dividend behind the 198 and repeat the process: 1981 / 351

Let's proceed to step 7:
351 can be fit into 1981 5 times, resulting in a remainder of 226.
The number 5 becomes the next digit in our result. 
Result so far: 16755.0
Subtract 1755 from 1981 to get 226.
Take the next digit (6) from the dividend and append it to 226, then repeat: 2266 / 351

Advancing to step 8:
2266 divided by 351 is 6 with a remainder of 160.
Use 6 as the next digit of our solution. 
Result so far: 167556.0
The remainder is 160 after subtracting 2106 from 2266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 9:
351 can be fit into 1600 4 times, resulting in a remainder of 196.
Use 4 as the next digit of our solution. 
Result so far: 167556.4
Subtract 1404 from 1600 to get 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Let's proceed to step 10:
When dividing 1960 by 351, we get 5 with a remainder of 205.
Write down 5 as next digit of the result. 
Result so far: 167556.45
Subtracting 1755 from 1960 leaves us with 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

Advancing to step 11:
If we divide 2050 by 351, we get 5 and a remainder of 295.
Use 5 as the next digit of our solution. 
Result so far: 167556.455
Deduct 1755 from 2050 and we're left with 295.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2950, and continue the process.

Our division results in 167556.455 with a remaining 0.0295.