Compare 18919 vs 18919

Property	18919	18919
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	18919¹	18919¹
Prime factorization	18919	18919
Divisors count	2	2
Divisors	1, 18919	1, 18919
Number of properties	6	6
Harmonic primes	777th	777th
Primes	2154th	2154th
Prime quadruplets (4th member)	18th	18th
Prime triplets (3rd member)	162nd	162nd
Sexy primes (2nd member)	659th	659th
Twin primes (2nd member)	327th	327th
Roman numberals
Base 2	100100111100111₂	100100111100111₂
Base 3	221221201₃	221221201₃
Base 4	10213213₄	10213213₄
Base 5	1101134₅	1101134₅
Base 6	223331₆	223331₆
Base 7	106105₇	106105₇
Base 8	44747₈	44747₈
Base 9	27851₉	27851₉
Base 10	18919₁₀	18919₁₀
Base 11	1323a₁₁	1323a₁₁
Base 12	ab47₁₂	ab47₁₂
Base 13	87c4₁₃	87c4₁₃
Base 14	6c75₁₄	6c75₁₄
Base 15	5914₁₅	5914₁₅
Base 16	49e7₁₆	49e7₁₆