Compare 990497 vs 991621

Property	990497	991621
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	990497¹	991621¹
Prime factorization	990497	991621
Divisors count	2	2
Divisors	1, 990497	1, 991621
Number of properties	5	4
Chen primes	29716th
Emirps		10984th
Isolated primes	61603rd
Primes	77814th	77895th
Sexy primes (1st member)	16251st
Twin primes (2nd member)		8111th
Ulam primes	5707th	5714th
Roman numberals
Base 2	11110001110100100001₂	11110010000110000101₂
Base 3	1212022201002₃	1212101020201₃
Base 4	3301310201₄	3302012011₄
Base 5	223143442₅	223212441₅
Base 6	33121345₆	33130501₆
Base 7	11263514₇	11300011₇
Base 8	3616441₈	3620605₈
Base 9	1768632₉	1771221₉
Base 10	990497₁₀	991621₁₀
Base 11	6171a2₁₁	618024₁₁
Base 12	3b9255₁₂	3b9a31₁₂
Base 13	288ac1₁₃	289477₁₃
Base 14	1bad7b₁₄	1bb541₁₄
Base 15	148732₁₅	148c31₁₅
Base 16	f1d21₁₆	f2185₁₆