EntityQ2739186· pop 12· linked from 46 articlesMersenne conjecturesSign in to savemathematical conjectures about Mersenne primesConnectionsdouble Mersenne numberEntityFirst Hardy–Littlewood conjectureEntitymathematicsEntityInternational Standard Book NumberEntitynatural numberEntityprime numberEntityintegerEntitymathematical proofEntitydigital object identifierEntityparityEntitycomposite numberEntityJSTOREntityGoldbach's conjectureEntityMarin MersenneEntityMersenne primeEntitycoprimeEntityif and only ifEntityconjectureEntityEuler–Mascheroni constantEntitytwin primeEntityCategoriesConjectures about prime numbersMersenne primesUnsolved problems in number theory