Compare 427991 vs 428369

Property	427991	428369
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	427991¹	428369¹
Prime factorization	427991	428369
Divisors count	2	2
Divisors	1, 427991	1, 428369
Number of properties	7	3
Chen primes	14457th	14468th
Isolated primes		27958th
Primes	36000th	36031st
Prime triplets (1st member)	1536th
Sexy primes (1st member)	8087th
Sexy prime triplets (1st member)	1548th
Sophie germain primes	3797th
Twin primes (1st member)	4033rd
Roman numberals
Base 2	1101000011111010111₂	1101000100101010001₂
Base 3	210202002112₃	210202121112₃
Base 4	1220133113₄	1220211101₄
Base 5	102143431₅	102201434₅
Base 6	13101235₆	13103105₆
Base 7	3431534₇	3432614₇
Base 8	1503727₈	1504521₈
Base 9	722075₉	722545₉
Base 10	427991₁₀	428369₁₀
Base 11	272613₁₁	272927₁₁
Base 12	18781b₁₂	187a95₁₂
Base 13	11ca65₁₃	11cc96₁₃
Base 14	b1d8b₁₄	b217b₁₄
Base 15	86c2b₁₅	86dce₁₅
Base 16	687d7₁₆	68951₁₆