There are several odd numbers between 42 and 64. One such is 61.
63
43, 45, 47, 49, 51, 53, 55, 57, 59, 61, and 63
Square numbers 16, 25, 36, 49, 64, 81, 100
43,45,47,49,51,53,55,57,59,61,63
65.625
19
63
43, 45, 47, 49, 51, 53, 55, 57, 59, 61, and 63
64 because 8*8=64. you just have to find the square number.
16 has an odd number of factors; its factors are 1, 2, 4, 8, and 16
No, it is not.
63
65.625
64 is an even number. Any number divisible by 2 is even.
64 is an even number since it is divisible by 2 (64 = 2x32).
Square numbers 16, 25, 36, 49, 64, 81, 100
43,45,47,49,51,53,55,57,59,61,63