Compare 990277 vs 991621

Property	990277	991621
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	990277¹	991621¹
Prime factorization	990277	991621
Divisors count	2	2
Divisors	1, 990277	1, 991621
Number of properties	5	4
Cousin primes (1st member)	8089th
Emirps		10984th
Good primes	2645th
Isolated primes	61588th
Primes	77793rd	77895th
Twin primes (2nd member)		8111th
Ulam primes	5705th	5714th
Roman numberals
Base 2	11110001110001000101₂	11110010000110000101₂
Base 3	1212022101221₃	1212101020201₃
Base 4	3301301011₄	3302012011₄
Base 5	223142102₅	223212441₅
Base 6	33120341₆	33130501₆
Base 7	11263051₇	11300011₇
Base 8	3616105₈	3620605₈
Base 9	1768357₉	1771221₉
Base 10	990277₁₀	991621₁₀
Base 11	617012₁₁	618024₁₁
Base 12	3b90b1₁₂	3b9a31₁₂
Base 13	288982₁₃	289477₁₃
Base 14	1bac61₁₄	1bb541₁₄
Base 15	148637₁₅	148c31₁₅
Base 16	f1c45₁₆	f2185₁₆