the number four(4) is it prime ?, yes, no, the number one(1) is it prime ?, yes, no, the number six(6) is it composite ?, yes, no, the number five(5) is it composite ?, yes, no, the number seven(7) is it prime ?, yes, no

prime and composite

Ledertavle

Visuell stil

Alternativer

Bytt mal

Gjenopprett automatisk lagring: ?