The odd number from the list is 104739 i.e. the fourth option.
If you look closely, you will find that the last three digits of all the numbers except the fourth add up to a total of 15.
Find the odd number in the following five choices?
1) 482636 2) 259807 3) 865195 4) 104739 5) 391744
Which number will replace question mark
1 5 6 3 4 ? 1 2 9 1 2 3 1 1 6 7