Compare 999721 vs 1000121

Property	999721	1000121
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	999721¹	1000121¹
Prime factorization	999721	1000121
Divisors count	2	2
Divisors	1, 999721	1, 1000121
Number of properties	4	5
Additive primes	30116th	30128th
Chen primes		29952nd
Cousin primes (2nd member)		8146th
Isolated primes	62146th	62167th
Primes	78481st	78506th
Sexy primes (1st member)	16384th
Roman numberals
Base 2	11110100000100101001₂	11110100001010111001₂
Base 3	1212210100201₃	1212210220112₃
Base 4	3310010221₄	3310022321₄
Base 5	223442341₅	224000441₅
Base 6	33232201₆	33234105₆
Base 7	11332432₇	11333543₇
Base 8	3640451₈	3641271₈
Base 9	1783321₉	1783815₉
Base 10	999721₁₀	1000121₁₀
Base 11	623118₁₁	623451₁₁
Base 12	402661₁₂	402935₁₂
Base 13	290068₁₃	2902b5₁₃
Base 14	1c0489₁₄	1c0693₁₄
Base 15	14b331₁₅	14b4eb₁₅
Base 16	f4129₁₆	f42b9₁₆