Compare 19381 vs 19391

Property	19381	19391
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	19381¹	19391¹
Prime factorization	19381	19391
Divisors count	2	2
Divisors	1, 19381	1, 19391
Number of properties	4	6
Additive primes		1019th
Cousin primes (2nd member)		339th
Isolated primes		1533rd
Palindromic primes		44th
Primes	2194th	2196th
Pythagorean primes	1089th
Sexy primes (1st member)	670th
Sophie germain primes		316th
Twin primes (2nd member)	332nd
Roman numberals
Base 2	100101110110101₂	100101110111111₂
Base 3	222120211₃	222121012₃
Base 4	10232311₄	10232333₄
Base 5	1110011₅	1110031₅
Base 6	225421₆	225435₆
Base 7	110335₇	110351₇
Base 8	45665₈	45677₈
Base 9	28524₉	28535₉
Base 10	19381₁₀	19391₁₀
Base 11	1361a₁₁	13629₁₁
Base 12	b271₁₂	b27b₁₂
Base 13	8a8b₁₃	8a98₁₃
Base 14	70c5₁₄	70d1₁₄
Base 15	5b21₁₅	5b2b₁₅
Base 16	4bb5₁₆	4bbf₁₆