Compare 139891 vs 139921

Property	139891	139921
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	139891¹	139921¹
Prime factorization	139891	139921
Divisors count	2	2
Divisors	1, 139891	1, 139921
Number of properties	5	4
Additive primes	5365th
Centered square primes		76th
Isolated primes	9786th	9789th
Long primes	4857th
Primes	12999th	13002nd
Pythagorean primes		6476th
Ulam primes	914th
Roman numberals
Base 2	100010001001110011₂	100010001010010001₂
Base 3	21002220011₃	21002221021₃
Base 4	202021303₄	202022101₄
Base 5	13434031₅	13434141₅
Base 6	2555351₆	2555441₆
Base 7	1121563₇	1121635₇
Base 8	421163₈	421221₈
Base 9	232804₉	232837₉
Base 10	139891₁₀	139921₁₀
Base 11	96114₁₁	96141₁₁
Base 12	68b57₁₂	68b81₁₂
Base 13	4b89b₁₃	4b8c2₁₃
Base 14	38da3₁₄	38dc5₁₄
Base 15	2b6b1₁₅	2b6d1₁₅
Base 16	22273₁₆	22291₁₆