Compare 663161 vs 663281

Property	663161	663281
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	663161¹	663281¹
Prime factorization	663161	663281
Divisors count	2	2
Divisors	1, 663161	1, 663281
Number of properties	6	3
Additive primes	21008th
Chen primes	21039th	21043rd
Primes	53802nd	53812th
Prime triplets (1st member)	2113th
Sexy primes (1st member)	11615th
Twin primes (1st member)	5804th	5806th
Roman numberals
Base 2	10100001111001111001₂	10100001111011110001₂
Base 3	1020200200112₃	1020200211222₃
Base 4	2201321321₄	2201323301₄
Base 5	132210121₅	132211111₅
Base 6	22114105₆	22114425₆
Base 7	5431262₇	5431523₇
Base 8	2417171₈	2417361₈
Base 9	1220615₉	1220758₉
Base 10	663161₁₀	663281₁₀
Base 11	413274₁₁	413373₁₁
Base 12	27b935₁₂	27ba15₁₂
Base 13	1a2b05₁₃	1a2b98₁₃
Base 14	133969₁₄	133a13₁₄
Base 15	d175b₁₅	d17db₁₅
Base 16	a1e79₁₆	a1ef1₁₆