Compare 139891 vs 139991

Property	139891	139991
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	139891¹	139991¹
Prime factorization	139891	139991
Divisors count	2	2
Divisors	1, 139891	1, 139991
Number of properties	5	6
Additive primes	5365th
Cousin primes (2nd member)		1605th
Emirps		2705th
Harmonic primes		4885th
Isolated primes	9786th	9794th
Long primes	4857th
Primes	12999th	13009th
Super primes		1551st
Ulam primes	914th
Roman numberals
Base 2	100010001001110011₂	100010001011010111₂
Base 3	21002220011₃	21010000212₃
Base 4	202021303₄	202023113₄
Base 5	13434031₅	13434431₅
Base 6	2555351₆	3000035₆
Base 7	1121563₇	1122065₇
Base 8	421163₈	421327₈
Base 9	232804₉	233025₉
Base 10	139891₁₀	139991₁₀
Base 11	96114₁₁	961a5₁₁
Base 12	68b57₁₂	6901b₁₂
Base 13	4b89b₁₃	4b947₁₃
Base 14	38da3₁₄	39035₁₄
Base 15	2b6b1₁₅	2b72b₁₅
Base 16	22273₁₆	222d7₁₆