Compare 80387 vs 80389

Property	80387	80389
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	80387¹	19¹ × 4231¹
Prime factorization	80387	19 × 4231
Divisors count	2	4
Divisors	1, 80387	1, 19, 4231, 80389
Number of properties	4	1
Chen primes	3559th
Isolated primes	5852nd
Primes	7871st
Safe primes	566th
Semiprimes		19011th
Roman numberals
Base 2	10011101000000011₂	10011101000000101₂
Base 3	11002021022₃	11002021101₃
Base 4	103220003₄	103220011₄
Base 5	10033022₅	10033024₅
Base 6	1420055₆	1420101₆
Base 7	453236₇	453241₇
Base 8	235003₈	235005₈
Base 9	132238₉	132241₉
Base 10	80387₁₀	80389₁₀
Base 11	5543a₁₁	55441₁₁
Base 12	3a62b₁₂	3a631₁₂
Base 13	2a788₁₃	2a78a₁₃
Base 14	2141d₁₄	21421₁₄
Base 15	18c42₁₅	18c44₁₅
Base 16	13a03₁₆	13a05₁₆