647173 divided by 60 
The aim is to understand the frequency of 60 in 647173.

Step 1:
When dividing 6 by 60, we get 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 60

Let's proceed to step 2:
60 can be fit into 64 1 times, resulting in a remainder of 4.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 4 after subtracting 60 from 64.
Append the next digit (7) from the dividend to 4 and continue with: 47 / 60

Going ahead to step 3:
When dividing 47 by 60, we get 0 with a remainder of 47.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtract 0 from 47 to get 47.
Grab the next digit (1) from the dividend, add it to 47, then carry on: 471 / 60

Advancing to step 4:
471 divided by 60 is 7 with a remainder of 51.
The next digit of our result is 7. 
Result so far: 107.0
If we take 420 away from 471, we end up with 51.
Bring next digit (7) of the dividend behind the 51 and repeat the process: 517 / 60

Moving on to step 5:
517 divided by 60 is 8 with a remainder of 37.
Put 8 as the next digit of the answer. 
Result so far: 1078.0
If we take 480 away from 517, we end up with 37.
Bring next digit (3) of the dividend behind the 37 and repeat the process: 373 / 60

Moving on to step 6:
373 divided by 60 is 6 with a remainder of 13.
The next digit of our result is 6. 
Result so far: 10786.0
Deduct 360 from 373 and we're left with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 7:
If we divide 130 by 60, we get 2 and a remainder of 10.
Write down 2 as next digit of the result. 
Result so far: 10786.2
Subtracting 120 from 130 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
The number 60 fits into 100 1 times, leaving a remainder of 40.
The number 1 becomes the next digit in our result. 
Result so far: 10786.21
If we take 60 away from 100, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 9:
If we divide 400 by 60, we get 6 and a remainder of 40.
Put 6 as the next digit of the answer. 
Result so far: 10786.216
Subtracting 360 from 400 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 10:
The number 60 fits into 400 6 times, leaving a remainder of 40.
The next digit of our result is 6. 
Result so far: 10786.2166
Deduct 360 from 400 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The quotient of the division is 10786.2166, and the remainder is 0.0004.