Compare 427991 vs 428047

Property	427991	428047
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	427991¹	428047¹
Prime factorization	427991	428047
Divisors count	2	2
Divisors	1, 427991	1, 428047
Number of properties	7	3
Chen primes	14457th
Isolated primes		27942nd
Primes	36000th	36009th
Prime triplets (1st member)	1536th
Sexy primes (1st member)	8087th
Sexy primes (2nd member)		8091st
Sexy prime triplets (1st member)	1548th
Sophie germain primes	3797th
Twin primes (1st member)	4033rd
Roman numberals
Base 2	1101000011111010111₂	1101000100000001111₂
Base 3	210202002112₃	210202011121₃
Base 4	1220133113₄	1220200033₄
Base 5	102143431₅	102144142₅
Base 6	13101235₆	13101411₆
Base 7	3431534₇	3431644₇
Base 8	1503727₈	1504017₈
Base 9	722075₉	722147₉
Base 10	427991₁₀	428047₁₀
Base 11	272613₁₁	272664₁₁
Base 12	18781b₁₂	187867₁₂
Base 13	11ca65₁₃	11caa9₁₃
Base 14	b1d8b₁₄	b1dcb₁₄
Base 15	86c2b₁₅	86c67₁₅
Base 16	687d7₁₆	6880f₁₆