We divide 551925 by 60
Let's see how many times 60 fits into 551925.

Advancing to step 1:
If we divide 5 by 60, we get 0 and 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 (5) from the dividend, add it to 5, then carry on: 55 / 60

Moving on to step 2:
When dividing 55 by 60, we get 0 with a remainder of 55.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 55 leaves us with 55.
Fetch the next digit (1) from the dividend, attach it to 55 and continue: 551 / 60

On to step 3:
60 can be fit into 551 9 times, resulting in a remainder of 11.
Write down 9 as next digit of the result. 
Result so far: 9.0
The remainder is 11 after subtracting 540 from 551.
Append the next digit (9) from the dividend to 11 and continue with: 119 / 60

Advancing to step 4:
60 can be fit into 119 1 times, resulting in a remainder of 59.
Record the quotient 1 as the next digit in the result. 
Result so far: 91.0
The remainder is 59 after subtracting 60 from 119.
Append the next digit (2) from the dividend to 59 and continue with: 592 / 60

Going ahead to step 5:
592 divided by 60 is 9 with a remainder of 52.
Put 9 as the next digit of the answer. 
Result so far: 919.0
Deduct 540 from 592 and we're left with 52.
Include the next digit (5) from the dividend after 52, then repeat: 525 / 60

Advancing to step 6:
When dividing 525 by 60, we get 8 with a remainder of 45.
Use 8 as the next digit of our solution. 
Result so far: 9198.0
Deduct 480 from 525 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Let's proceed to step 7:
If we divide 450 by 60, we get 7 and a remainder of 30.
The number 7 becomes the next digit in our result. 
Result so far: 9198.7
Deduct 420 from 450 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 8:
60 can be fit into 300 5 times, resulting in a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 9198.75
If we subtract 300 from 300, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 9:
If we divide 0 by 60, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 9198.75
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 10:
60 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 9198.75
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 9198.75, with a leftover of 0.0.