Compare 19381 vs 19389

Property	19381	19389
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	19381¹	3¹ × 23¹ × 281¹
Prime factorization	19381	3 × 23 × 281
Divisors count	2	8
Divisors	1, 19381	1, 3, 23, 69, 281, 843, 6463, 19389
Number of properties	4	0
Primes	2194th
Pythagorean primes	1089th
Sexy primes (1st member)	670th
Twin primes (2nd member)	332nd
Roman numberals
Base 2	100101110110101₂	100101110111101₂
Base 3	222120211₃	222121010₃
Base 4	10232311₄	10232331₄
Base 5	1110011₅	1110024₅
Base 6	225421₆	225433₆
Base 7	110335₇	110346₇
Base 8	45665₈	45675₈
Base 9	28524₉	28533₉
Base 10	19381₁₀	19389₁₀
Base 11	1361a₁₁	13627₁₁
Base 12	b271₁₂	b279₁₂
Base 13	8a8b₁₃	8a96₁₃
Base 14	70c5₁₄	70cd₁₄
Base 15	5b21₁₅	5b29₁₅
Base 16	4bb5₁₆	4bbd₁₆