We divide 861290 by 60
We want to figure out the number of times 861290 can be divided by 60.

Moving on to step 1:
60 can be fit into 8 0 times, resulting in a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 60

Moving on to step 2:
The number 60 fits into 86 1 times, leaving a remainder of 26.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 60 from 86, we get 26.
Grab the next digit (1) from the dividend, add it to 26, then carry on: 261 / 60

Moving on to step 3:
If we divide 261 by 60, we get 4 and a remainder of 21.
Use 4 as the next digit of our solution. 
Result so far: 14.0
Deduct 240 from 261 and we're left with 21.
Fetch the next digit (2) from the dividend, attach it to 21 and continue: 212 / 60

On to step 4:
When dividing 212 by 60, we get 3 with a remainder of 32.
The number 3 becomes the next digit in our result. 
Result so far: 143.0
Subtract 180 from 212 to get 32.
Take the next digit (9) from the dividend and append it to 32, then repeat: 329 / 60

On to step 5:
When dividing 329 by 60, we get 5 with a remainder of 29.
The next digit of our result is 5. 
Result so far: 1435.0
Subtracting 300 from 329 leaves us with 29.
Grab the next digit (0) from the dividend, add it to 29, then carry on: 290 / 60

On to step 6:
When dividing 290 by 60, we get 4 with a remainder of 50.
Put 4 as the next digit of the answer. 
Result so far: 14354.0
If we take 240 away from 290, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 7:
500 divided by 60 is 8 with a remainder of 20.
Write down 8 as next digit of the result. 
Result so far: 14354.8
If we subtract 480 from 500, 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.

Advancing to step 8:
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: 14354.83
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.

Let's proceed to step 9:
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: 14354.833
If we take 180 away from 200, 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.

Our division results in 14354.833 with a remaining 0.002.