\(61-it's\ a\ prime\ number\ (\only\ 61\times1)\\43-it's\ a\ prime\ number\ (\only\ 43\times1)\\101-it's\ a\ prime\ number\ (\only\ 61\times1)\\47-it's\ a\ prime\ number\ (\only\ 47\times1)\\29-it's\ a\ prime\ number\ (\only\ 29\times1)\\71-it's\ a\ prime\ number\ (\only\ 71\times1)\\63-it's\ a\ composite\ number:\\63=63\times1\\63=9\times7\\63=3\times21\)