Compare 20903 vs 21149

Property	20903	21149
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	20903¹	21149¹
Prime factorization	20903	21149
Divisors count	2	2
Divisors	1, 20903	1, 21149
Number of properties	7	11
Additive primes		1104th
Chen primes		1168th
Cousin primes (2nd member)	356th
Happy primes	389th	394th
Harmonic primes	863rd
Isolated primes	1641st	1658th
Long primes		904th
Primes	2352nd	2377th
Prime triplets (3rd member)	174th
Pythagorean primes		1180th
Sexy primes (2nd member)	713th	719th
Sophie germain primes		344th
Super primes		352nd
Ulam primes		178th
Roman numberals
Base 2	101000110100111₂	101001010011101₂
Base 3	1001200012₃	1002000022₃
Base 4	11012213₄	11022131₄
Base 5	1132103₅	1134044₅
Base 6	240435₆	241525₆
Base 7	114641₇	115442₇
Base 8	50647₈	51235₈
Base 9	31605₉	32008₉
Base 10	20903₁₀	21149₁₀
Base 11	14783₁₁	14987₁₁
Base 12	1011b₁₂	102a5₁₂
Base 13	968c₁₃	981b₁₃
Base 14	7891₁₄	79c9₁₄
Base 15	62d8₁₅	63ee₁₅
Base 16	51a7₁₆	529d₁₆