Compare 139871 vs 139991

Property	139871	139991
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	139871¹	139991¹
Prime factorization	139871	139991
Divisors count	2	2
Divisors	1, 139871	1, 139991
Number of properties	6	6
Additive primes	5364th
Chen primes	5596th
Cousin primes (2nd member)		1605th
Emirps	2701st	2705th
Harmonic primes	4882nd	4885th
Isolated primes	9784th	9794th
Primes	12997th	13009th
Super primes		1551st
Roman numberals
Base 2	100010001001011111₂	100010001011010111₂
Base 3	21002212102₃	21010000212₃
Base 4	202021133₄	202023113₄
Base 5	13433441₅	13434431₅
Base 6	2555315₆	3000035₆
Base 7	1121534₇	1122065₇
Base 8	421137₈	421327₈
Base 9	232772₉	233025₉
Base 10	139871₁₀	139991₁₀
Base 11	960a6₁₁	961a5₁₁
Base 12	68b3b₁₂	6901b₁₂
Base 13	4b884₁₃	4b947₁₃
Base 14	38d8b₁₄	39035₁₄
Base 15	2b69b₁₅	2b72b₁₅
Base 16	2225f₁₆	222d7₁₆