We divide 640537 by 59
The aim is to understand the frequency of 59 in 640537.

Advancing to step 1:
When dividing 6 by 59, we get 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 59

Going ahead to step 2:
64 divided by 59 is 1 with a remainder of 5.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 59 from 64 leaves us with 5.
Take the next digit (0) from the dividend and append it to 5, then repeat: 50 / 59

Advancing to step 3:
The number 59 fits into 50 0 times, leaving a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 10.0
If we take 0 away from 50, we end up with 50.
Take the next digit (5) from the dividend and append it to 50, then repeat: 505 / 59

Going ahead to step 4:
505 divided by 59 is 8 with a remainder of 33.
The number 8 becomes the next digit in our result. 
Result so far: 108.0
Subtract 472 from 505 to get 33.
Grab the next digit (3) from the dividend, add it to 33, then carry on: 333 / 59

On to step 5:
When dividing 333 by 59, we get 5 with a remainder of 38.
Record the quotient 5 as the next digit in the result. 
Result so far: 1085.0
If we take 295 away from 333, we end up with 38.
Grab the next digit (7) from the dividend, add it to 38, then carry on: 387 / 59

Advancing to step 6:
If we divide 387 by 59, we get 6 and a remainder of 33.
Record the quotient 6 as the next digit in the result. 
Result so far: 10856.0
If we take 354 away from 387, we end up with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Advancing to step 7:
59 can be fit into 330 5 times, resulting in a remainder of 35.
The next digit of our result is 5. 
Result so far: 10856.5
Subtract 295 from 330 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 8:
The number 59 fits into 350 5 times, leaving a remainder of 55.
Put 5 as the next digit of the answer. 
Result so far: 10856.55
Deduct 295 from 350 and we're left with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Our division results in 10856.55 with a remaining 0.055.