Compare 1000999 vs 1001267

Property	1000999	1001267
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	1000999¹	1001267¹
Prime factorization	1000999	1001267
Divisors count	2	2
Divisors	1, 1000999	1, 1001267
Number of properties	5	4
Additive primes		30173rd
Chen primes	29976th	29985th
Cousin primes (1st member)	8154th
Isolated primes	62214th	62233rd
Lucky primes	8624th
Primes	78573rd	78594th
Roman numberals
Base 2	11110100011000100111₂	11110100011100110011₂
Base 3	1212212010001₃	1212212110222₃
Base 4	3310120213₄	3310130303₄
Base 5	224012444₅	224020032₅
Base 6	33242131₆	33243255₆
Base 7	11336236₇	11340101₇
Base 8	3643047₈	3643463₈
Base 9	1785101₉	1785428₉
Base 10	1000999₁₀	1001267₁₀
Base 11	62407a₁₁	6242a3₁₁
Base 12	403347₁₂	40352b₁₂
Base 13	29080c₁₃	290987₁₃
Base 14	1c0b1d₁₄	1c0c71₁₄
Base 15	14b8d4₁₅	14ba12₁₅
Base 16	f4627₁₆	f4733₁₆