61903028 ÷ 60 
We want to figure out the number of times 61903028 can be divided by 60.

Advancing to step 1:
When dividing 6 by 60, we get 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Bring next digit (1) of the dividend behind the 6 and repeat the process: 61 / 60

Let's proceed to step 2:
The number 60 fits into 61 1 times, leaving a remainder of 1.
The next digit of our result is 1. 
Result so far: 1.0
If we take 60 away from 61, we end up with 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 60

Going ahead to step 3:
60 goes into 19 0 times with a remainder of 19.
Use 0 as the next digit of our solution. 
Result so far: 10.0
If we subtract 0 from 19, we get 19.
Grab the next digit (0) from the dividend, add it to 19, then carry on: 190 / 60

Step 4:
The number 60 fits into 190 3 times, leaving a remainder of 10.
Put 3 as the next digit of the answer. 
Result so far: 103.0
Deduct 180 from 190 and we're left with 10.
Include the next digit (3) from the dividend after 10, then repeat: 103 / 60

Moving on to step 5:
60 can be fit into 103 1 times, resulting in a remainder of 43.
Put 1 as the next digit of the answer. 
Result so far: 1031.0
Deduct 60 from 103 and we're left with 43.
Append the next digit (0) from the dividend to 43 and continue with: 430 / 60

Moving on to step 6:
430 divided by 60 is 7 with a remainder of 10.
The next digit of our result is 7. 
Result so far: 10317.0
If we subtract 420 from 430, we get 10.
Take the next digit (2) from the dividend and append it to 10, then repeat: 102 / 60

Let's proceed to step 7:
When dividing 102 by 60, we get 1 with a remainder of 42.
The next digit of our result is 1. 
Result so far: 103171.0
If we take 60 away from 102, we end up with 42.
Include the next digit (8) from the dividend after 42, then repeat: 428 / 60

Moving on to step 8:
428 divided by 60 is 7 with a remainder of 8.
The next digit of our result is 7. 
Result so far: 1031717.0
Subtract 420 from 428 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 9:
When dividing 80 by 60, we get 1 with a remainder of 20.
The number 1 becomes the next digit in our result. 
Result so far: 1031717.1
If we take 60 away from 80, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 10:
If we divide 200 by 60, we get 3 and a remainder of 20.
Put 3 as the next digit of the answer. 
Result so far: 1031717.13
If we subtract 180 from 200, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 11:
60 can be fit into 200 3 times, resulting in a remainder of 20.
Record the quotient 3 as the next digit in the result. 
Result so far: 1031717.133
The remainder is 20 after subtracting 180 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

In conclusion, the division gives 1031717.133 with a balance of 0.002.