Compare 18311 vs 18322

Property	18311	18322
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	18311¹	2¹ × 9161¹
Prime factorization	18311	2 × 9161
Divisors count	2	4
Divisors	1, 18311	1, 2, 9161, 18322
Number of properties	7	1
Chen primes	1039th
Cousin primes (2nd member)	327th
Harmonic primes	759th
Primes	2099th
Prime triplets (2nd member)	159th
Semiprimes		4661st
Super primes	317th
Twin primes (1st member)	323rd
Roman numberals
Base 2	100011110000111₂	100011110010010₂
Base 3	221010012₃	221010121₃
Base 4	10132013₄	10132102₄
Base 5	1041221₅	1041242₅
Base 6	220435₆	220454₆
Base 7	104246₇	104263₇
Base 8	43607₈	43622₈
Base 9	27105₉	27117₉
Base 10	18311₁₀	18322₁₀
Base 11	12837₁₁	12847₁₁
Base 12	a71b₁₂	a72a₁₂
Base 13	8447₁₃	8455₁₃
Base 14	695d₁₄	696a₁₄
Base 15	565b₁₅	5667₁₅
Base 16	4787₁₆	4792₁₆