We look at the division of 58867079 by 373 
The aim is to understand the frequency of 373 in 58867079.

Step 1:
The number 373 fits into 5 0 times, leaving a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (8) from the dividend, add it to 5, then carry on: 58 / 373

Going ahead to step 2:
373 goes into 58 0 times with a remainder of 58.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 58 leaves us with 58.
Bring next digit (8) of the dividend behind the 58 and repeat the process: 588 / 373

Moving on to step 3:
588 divided by 373 is 1 with a remainder of 215.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 373 from 588 to get 215.
Include the next digit (6) from the dividend after 215, then repeat: 2156 / 373

Moving on to step 4:
2156 divided by 373 is 5 with a remainder of 291.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
Subtract 1865 from 2156 to get 291.
Bring next digit (7) of the dividend behind the 291 and repeat the process: 2917 / 373

Let's proceed to step 5:
When dividing 2917 by 373, we get 7 with a remainder of 306.
Write down 7 as next digit of the result. 
Result so far: 157.0
Subtracting 2611 from 2917 leaves us with 306.
Grab the next digit (0) from the dividend, add it to 306, then carry on: 3060 / 373

On to step 6:
If we divide 3060 by 373, we get 8 and a remainder of 76.
The next digit of our result is 8. 
Result so far: 1578.0
The remainder is 76 after subtracting 2984 from 3060.
Bring next digit (7) of the dividend behind the 76 and repeat the process: 767 / 373

Going ahead to step 7:
When dividing 767 by 373, we get 2 with a remainder of 21.
Record the quotient 2 as the next digit in the result. 
Result so far: 15782.0
The remainder is 21 after subtracting 746 from 767.
Include the next digit (9) from the dividend after 21, then repeat: 219 / 373

Let's proceed to step 8:
373 goes into 219 0 times with a remainder of 219.
The number 0 becomes the next digit in our result. 
Result so far: 157820.0
If we take 0 away from 219, we end up with 219.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

Advancing to step 9:
373 can be fit into 2190 5 times, resulting in a remainder of 325.
Write down 5 as next digit of the result. 
Result so far: 157820.5
Subtract 1865 from 2190 to get 325.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

Going ahead to step 10:
3250 divided by 373 is 8 with a remainder of 266.
Write down 8 as next digit of the result. 
Result so far: 157820.58
Deduct 2984 from 3250 and we're left with 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

On to step 11:
If we divide 2660 by 373, we get 7 and a remainder of 49.
The number 7 becomes the next digit in our result. 
Result so far: 157820.587
Deduct 2611 from 2660 and we're left with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Going ahead to step 12:
373 can be fit into 490 1 times, resulting in a remainder of 117.
The next digit of our result is 1. 
Result so far: 157820.5871
Subtract 373 from 490 to get 117.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

Going ahead to step 13:
When dividing 1170 by 373, we get 3 with a remainder of 51.
The number 3 becomes the next digit in our result. 
Result so far: 157820.58713
Deduct 1119 from 1170 and we're left with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Moving on to step 14:
510 divided by 373 is 1 with a remainder of 137.
The next digit of our result is 1. 
Result so far: 157820.587131
Subtract 373 from 510 to get 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Moving on to step 15:
The number 373 fits into 1370 3 times, leaving a remainder of 251.
Use 3 as the next digit of our solution. 
Result so far: 157820.5871313
Subtract 1119 from 1370 to get 251.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2510, and continue the process.

Let's proceed to step 16:
The number 373 fits into 2510 6 times, leaving a remainder of 272.
The number 6 becomes the next digit in our result. 
Result so far: 157820.58713136
Deduct 2238 from 2510 and we're left with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

After the division, we end up with 157820.58713136 and a remainder of 2.72e-07.