Compare 997019 vs 997021

Property	997019	997021
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	997019¹	997021¹
Prime factorization	997019	997021
Divisors count	2	2
Divisors	1, 997019	1, 997021
Number of properties	6	2
Chen primes	29875th
Emirps	11108th
Good primes	2664th
Primes	78279th	78280th
Sexy primes (2nd member)	16343rd
Twin primes (1st member)	8149th
Twin primes (2nd member)		8149th
Roman numberals
Base 2	11110011011010011011₂	11110011011010011101₂
Base 3	1212122122122₃	1212122122201₃
Base 4	3303122123₄	3303122131₄
Base 5	223401034₅	223401041₅
Base 6	33211455₆	33211501₆
Base 7	11321522₇	11321524₇
Base 8	3633233₈	3633235₈
Base 9	1778578₉	1778581₉
Base 10	997019₁₀	997021₁₀
Base 11	621091₁₁	621093₁₁
Base 12	400b8b₁₂	400b91₁₂
Base 13	28ba6a₁₃	28ba6c₁₃
Base 14	1bd4b9₁₄	1bd4bb₁₄
Base 15	14a62e₁₅	14a631₁₅
Base 16	f369b₁₆	f369d₁₆