Compare 399913 vs 399979

Property	399913	399979
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	399913¹	399979¹
Prime factorization	399913	399979
Divisors count	2	2
Divisors	1, 399913	1, 399979
Number of properties	4	4
Chen primes		13661st
Cousin primes (1st member)		3813th
Emirps	6699th
Happy primes	4994th
Isolated primes		26251st
Primes	33854th	33858th
Twin primes (2nd member)	3804th
Roman numberals
Base 2	1100001101000101001₂	1100001101001101011₂
Base 3	202022120121₃	202022200001₃
Base 4	1201220221₄	1201221223₄
Base 5	100244123₅	100244404₅
Base 6	12323241₆	12323431₆
Base 7	3253633₇	3254056₇
Base 8	1415051₈	1415153₈
Base 9	668517₉	668601₉
Base 10	399913₁₀	399979₁₀
Base 11	253508₁₁	253568₁₁
Base 12	173521₁₂	173577₁₂
Base 13	110047₁₃	110098₁₃
Base 14	a5a53₁₄	a5a9d₁₄
Base 15	7d75d₁₅	7d7a4₁₅
Base 16	61a29₁₆	61a6b₁₆