Compare 989977 vs 990707

Property	989977	990707
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	989977¹	990707¹
Prime factorization	989977	990707
Divisors count	2	2
Divisors	1, 989977	1, 990707
Number of properties	6	4
Chen primes	29702nd
Cousin primes (1st member)	8088th
Emirps		10965th
Isolated primes	61574th	61617th
Primes	77775th	77828th
Sexy primes (2nd member)	16240th
Ulam primes	5703rd	5708th
Roman numberals
Base 2	11110001101100011001₂	11110001110111110011₂
Base 3	1212021222211₃	1212022222212₃
Base 4	3301230121₄	3301313303₄
Base 5	223134402₅	223200312₅
Base 6	33115121₆	33122335₆
Base 7	11262142₇	11264234₇
Base 8	3615431₈	3616763₈
Base 9	1767884₉	1768885₉
Base 10	989977₁₀	990707₁₀
Base 11	61686a₁₁	617373₁₁
Base 12	3b8aa1₁₂	3b93ab₁₂
Base 13	2887b1₁₃	288c23₁₃
Base 14	1baac9₁₄	1bb08b₁₄
Base 15	1484d7₁₅	148822₁₅
Base 16	f1b19₁₆	f1df3₁₆