Compare 1000999 vs 1001291

Property	1000999	1001291
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	1000999¹	1001291¹
Prime factorization	1000999	1001291
Divisors count	2	2
Divisors	1, 1000999	1, 1001291
Number of properties	5	3
Chen primes	29976th	29986th
Cousin primes (1st member)	8154th
Isolated primes	62214th	62235th
Lucky primes	8624th
Primes	78573rd	78596th
Roman numberals
Base 2	11110100011000100111₂	11110100011101001011₂
Base 3	1212212010001₃	1212212111212₃
Base 4	3310120213₄	3310131023₄
Base 5	224012444₅	224020131₅
Base 6	33242131₆	33243335₆
Base 7	11336236₇	11340134₇
Base 8	3643047₈	3643513₈
Base 9	1785101₉	1785455₉
Base 10	1000999₁₀	1001291₁₀
Base 11	62407a₁₁	624315₁₁
Base 12	403347₁₂	40354b₁₂
Base 13	29080c₁₃	2909a5₁₃
Base 14	1c0b1d₁₄	1c0c8b₁₄
Base 15	14b8d4₁₅	14ba2b₁₅
Base 16	f4627₁₆	f474b₁₆