Compare 997019 vs 997031

Property	997019	997031
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	997019¹	7¹ × 142433¹
Prime factorization	997019	7 × 142433
Divisors count	2	4
Divisors	1, 997019	1, 7, 142433, 997031
Number of properties	6	1
Chen primes	29875th
Emirps	11108th
Good primes	2664th
Primes	78279th
Semiprimes		209446th
Sexy primes (2nd member)	16343rd
Twin primes (1st member)	8149th
Roman numberals
Base 2	11110011011010011011₂	11110011011010100111₂
Base 3	1212122122122₃	1212122200002₃
Base 4	3303122123₄	3303122213₄
Base 5	223401034₅	223401111₅
Base 6	33211455₆	33211515₆
Base 7	11321522₇	11321540₇
Base 8	3633233₈	3633247₈
Base 9	1778578₉	1778602₉
Base 10	997019₁₀	997031₁₀
Base 11	621091₁₁	6210a2₁₁
Base 12	400b8b₁₂	400b9b₁₂
Base 13	28ba6a₁₃	28ba79₁₃
Base 14	1bd4b9₁₄	1bd4c7₁₄
Base 15	14a62e₁₅	14a63b₁₅
Base 16	f369b₁₆	f36a7₁₆