Compare 991981 vs 992011

Property	991981	992011
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	991981¹	992011¹
Prime factorization	991981	992011
Divisors count	2	2
Divisors	1, 991981	1, 992011
Number of properties	6	2
Additive primes	29905th
Chen primes	29751st
Emirps	10998th
Isolated primes		61703rd
Primes	77925th	77928th
Sexy primes (1st member)	16280th
Twin primes (2nd member)	8113th
Roman numberals
Base 2	11110010001011101101₂	11110010001100001011₂
Base 3	1212101202001₃	1212101210011₃
Base 4	3302023231₄	3302030023₄
Base 5	223220411₅	223221021₅
Base 6	33132301₆	33132351₆
Base 7	11301034₇	11301106₇
Base 8	3621355₈	3621413₈
Base 9	1771661₉	1771704₉
Base 10	991981₁₀	992011₁₀
Base 11	618321₁₁	618349₁₁
Base 12	3ba091₁₂	3ba0b7₁₂
Base 13	289693₁₃	2896b7₁₃
Base 14	1bb71b₁₄	1bb73d₁₄
Base 15	148dc1₁₅	148de1₁₅
Base 16	f22ed₁₆	f230b₁₆