Compare 999959 vs 999979

Property	999959	999979
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	999959¹	999979¹
Prime factorization	999959	999979
Divisors count	2	2
Divisors	1, 999959	1, 999979
Number of properties	6	4
Chen primes	29949th
Cousin primes (1st member)		8144th
Good primes	2668th
Isolated primes		62160th
Primes	78495th	78497th
Safe primes	4324th
Sexy primes (2nd member)	16386th
Super primes		7702nd
Twin primes (1st member)	8169th
Roman numberals
Base 2	11110100001000010111₂	11110100001000101011₂
Base 3	1212210200112₃	1212210201021₃
Base 4	3310020113₄	3310020223₄
Base 5	223444314₅	223444404₅
Base 6	33233235₆	33233311₆
Base 7	11333222₇	11333251₇
Base 8	3641027₈	3641053₈
Base 9	1783615₉	1783637₉
Base 10	999959₁₀	999979₁₀
Base 11	623314₁₁	623332₁₁
Base 12	40281b₁₂	402837₁₂
Base 13	2901bc₁₃	290206₁₃
Base 14	1c05b9₁₄	1c05d1₁₄
Base 15	14b43e₁₅	14b454₁₅
Base 16	f4217₁₆	f422b₁₆