Compare 398539 vs 399979

Property	398539	399979
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	398539¹	399979¹
Prime factorization	398539	399979
Divisors count	2	2
Divisors	1, 398539	1, 399979
Number of properties	4	4
Additive primes	13331st
Chen primes		13661st
Cousin primes (1st member)	3801st	3813th
Isolated primes	26164th	26251st
Primes	33745th	33858th
Roman numberals
Base 2	1100001010011001011₂	1100001101001101011₂
Base 3	202020200201₃	202022200001₃
Base 4	1201103023₄	1201221223₄
Base 5	100223124₅	100244404₅
Base 6	12313031₆	12323431₆
Base 7	3246631₇	3254056₇
Base 8	1412313₈	1415153₈
Base 9	666621₉	668601₉
Base 10	398539₁₀	399979₁₀
Base 11	252479₁₁	253568₁₁
Base 12	172777₁₂	173577₁₂
Base 13	10c52b₁₃	110098₁₃
Base 14	a5351₁₄	a5a9d₁₄
Base 15	7d144₁₅	7d7a4₁₅
Base 16	614cb₁₆	61a6b₁₆