Compare 16001 vs 16004

Property	16001	16004
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	16001¹	2² × 4001¹
Prime factorization	16001	2 × 2 × 4001
Divisors count	2	6
Divisors	1, 16001	1, 2, 4, 4001, 8002, 16004
Number of properties	8	0
Chen primes	940th
Emirps	485th
Isolated primes	1296th
Primes	1863rd
Proth primes	50th
Pythagorean primes	921st
Sexy primes (1st member)	579th
Sophie germain primes	278th
Roman numberals
Base 2	11111010000001₂	11111010000100₂
Base 3	210221122₃	210221202₃
Base 4	3322001₄	3322010₄
Base 5	1003001₅	1003004₅
Base 6	202025₆	202032₆
Base 7	64436₇	64442₇
Base 8	37201₈	37204₈
Base 9	23848₉	23852₉
Base 10	16001₁₀	16004₁₀
Base 11	11027₁₁	1102a₁₁
Base 12	9315₁₂	9318₁₂
Base 13	738b₁₃	7391₁₃
Base 14	5b8d₁₄	5b92₁₄
Base 15	4b1b₁₅	4b1e₁₅
Base 16	3e81₁₆	3e84₁₆