Compare 391397 vs 391399

Property	391397	391399
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	391397¹	391399¹
Prime factorization	391397	391399
Divisors count	2	2
Divisors	1, 391397	1, 391399
Number of properties	8	10
Chen primes	13422nd
Cousin primes (1st member)		3735th
Cousin primes (2nd member)	3734th
Happy primes	4899th	4900th
Lucky primes		3991st
Primes	33183rd	33184th
Prime triplets (1st member)	1428th
Prime triplets (2nd member)	1427th	1428th
Prime triplets (3rd member)		1427th
Sexy primes (1st member)	7508th
Sexy primes (2nd member)		7507th
Sexy prime triplets (3rd member)		1440th
Twin primes (1st member)	3735th
Twin primes (2nd member)		3735th
Ulam primes		2383rd
Roman numberals
Base 2	1011111100011100101₂	1011111100011100111₂
Base 3	201212220012₃	201212220021₃
Base 4	1133203211₄	1133203213₄
Base 5	100011042₅	100011044₅
Base 6	12220005₆	12220011₆
Base 7	3220046₇	3220051₇
Base 8	1374345₈	1374347₈
Base 9	655805₉	655807₉
Base 10	391397₁₀	391399₁₀
Base 11	248076₁₁	248078₁₁
Base 12	16a605₁₂	16a607₁₂
Base 13	1091c6₁₃	1091c8₁₃
Base 14	a28cd₁₄	a28d1₁₄
Base 15	7ae82₁₅	7ae84₁₅
Base 16	5f8e5₁₆	5f8e7₁₆