Compare 660001 vs 660071

Property	660001	660071
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	660001¹	660071¹
Prime factorization	660001	660071
Divisors count	2	2
Divisors	1, 660001	1, 660071
Number of properties	4	5
Additive primes	20912th
Chen primes		20959th
Cousin primes (2nd member)		5776th
Lucky primes	6141st
Primes	53565th	53572nd
Prime triplets (2nd member)		2100th
Twin primes (1st member)		5778th
Twin primes (2nd member)	5777th
Roman numberals
Base 2	10100001001000100001₂	10100001001001100111₂
Base 3	1020112100111₃	1020112110002₃
Base 4	2201020201₄	2201021213₄
Base 5	132110001₅	132110241₅
Base 6	22051321₆	22051515₆
Base 7	5416126₇	5416256₇
Base 8	2411041₈	2411147₈
Base 9	1215314₉	1215402₉
Base 10	660001₁₀	660071₁₀
Base 11	410961₁₁	410a15₁₁
Base 12	279b41₁₂	279b9b₁₂
Base 13	1a1544₁₃	1a1599₁₃
Base 14	13274d₁₄	13279d₁₄
Base 15	d0851₁₅	d089b₁₅
Base 16	a1221₁₆	a1267₁₆