Compare 16921 vs 17387

Property	16921	17387
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	16921¹	17387¹
Prime factorization	16921	17387
Divisors count	2	2
Divisors	1, 16921	1, 17387
Number of properties	9	9
Additive primes	931st
Chen primes	978th	995th
Cousin primes (2nd member)		317th
Harmonic primes	708th
Isolated primes	1360th
Lucky primes	318th
Primes	1951st	1999th
Prime triplets (1st member)		154th
Prime triplets (2nd member)		153rd
Pythagorean primes	964th
Safe primes		175th
Sexy primes (1st member)	607th	625th
Super primes	297th	303rd
Twin primes (1st member)		302nd
Roman numberals
Base 2	100001000011001₂	100001111101011₂
Base 3	212012201₃	212211222₃
Base 4	10020121₄	10033223₄
Base 5	1020141₅	1024022₅
Base 6	210201₆	212255₆
Base 7	100222₇	101456₇
Base 8	41031₈	41753₈
Base 9	25181₉	25758₉
Base 10	16921₁₀	17387₁₀
Base 11	11793₁₁	12077₁₁
Base 12	9961₁₂	a08b₁₂
Base 13	7918₁₃	7bb6₁₃
Base 14	6249₁₄	649d₁₄
Base 15	5031₁₅	5242₁₅
Base 16	4219₁₆	43eb₁₆