Question

what is the number which when increased by 2 Will divide 46,69 and 92 without remainder? can there be any other number with similar property?

Answer 1

Since it leaves no remainder, that implies it's a perfect factor. Common factor of all three no.s is 23.
So no. You're looking for is 23-2=21. All no.s have similar property.

Answer 2

Answer:

21

Hope it helps you