Compare 999983 vs 1000081

Property	999983	1000081
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	999983¹	1000081¹
Prime factorization	999983	1000081
Divisors count	2	2
Divisors	1, 999983	1, 1000081
Number of properties	5	3
Additive primes	30123rd
Cousin primes (2nd member)	8144th
Emirps	11184th
Good primes		2669th
Isolated primes	62161st	62164th
Primes	78498th	78503rd
Roman numberals
Base 2	11110100001000101111₂	11110100001010010001₂
Base 3	1212210201102₃	1212210212001₃
Base 4	3310020233₄	3310022101₄
Base 5	223444413₅	224000311₅
Base 6	33233315₆	33234001₆
Base 7	11333255₇	11333455₇
Base 8	3641057₈	3641221₈
Base 9	1783642₉	1783761₉
Base 10	999983₁₀	1000081₁₀
Base 11	623336₁₁	623415₁₁
Base 12	40283b₁₂	402901₁₂
Base 13	29020a₁₃	290284₁₃
Base 14	1c05d5₁₄	1c0665₁₄
Base 15	14b458₁₅	14b4c1₁₅
Base 16	f422f₁₆	f4291₁₆