74286 ÷ 5 = 14857 R1
We're going to perform division on 74286 with 5 as the divisor.

Step 1:
5 goes into 7 1 times with a remainder of 2.
Write down 1 as next digit of of the result. 
Result so far: 1
Subtract 5 from 7 to get 2.
Bring next digit (4) of the dividend behind the 2 and repeat the process: 24 / 5

Step 2:
5 goes into 24 4 times with a remainder of 4.
Write down 4 as next digit of of the result. 
Result so far: 14
Subtract 20 from 24 to get 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 5

Step 3:
5 goes into 42 8 times with a remainder of 2.
Write down 8 as next digit of of the result. 
Result so far: 148
Subtract 40 from 42 to get 2.
Bring next digit (8) of the dividend behind the 2 and repeat the process: 28 / 5

Step 4:
5 goes into 28 5 times with a remainder of 3.
Write down 5 as next digit of of the result. 
Result so far: 1485
Subtract 25 from 28 to get 3.
Bring next digit (6) of the dividend behind the 3 and repeat the process: 36 / 5

Step 5:
5 goes into 36 7 times with a remainder of 1.
Write down 7 as next digit of of the result. 
Result so far: 14857
Subtract 35 from 36 to get 1.

The final result is 14857 with a remainder of 1.