Compare 990383 vs 990387

Property	990383	990387
Type	prime	composite number
Unique factors	1	2
Total factors	1	5
Prime factorization	990383¹	3⁴ × 12227¹
Prime factorization	990383	3 × 3 × 3 × 3 × 12227
Divisors count	2	10
Divisors	1, 990383	1, 3, 9, 27, 81, 12227, 36681, 110043, 330129, 990387
Number of properties	8	0
Emirps	10960th
Isolated primes	61597th
Primes	77808th
Sexy primes (1st member)	16249th
Sexy primes (2nd member)	16248th
Sexy prime quadrupletss (3rd member)	324th
Sexy prime triplets (2nd member)	2878th
Sexy prime triplets (3rd member)	2877th
Roman numberals
Base 2	11110001110010101111₂	11110001110010110011₂
Base 3	1212022112212₃	1212022120000₃
Base 4	3301302233₄	3301302303₄
Base 5	223143013₅	223143022₅
Base 6	33121035₆	33121043₆
Base 7	11263262₇	11263266₇
Base 8	3616257₈	3616263₈
Base 9	1768485₉	1768500₉
Base 10	990383₁₀	990387₁₀
Base 11	6170a9₁₁	617102₁₁
Base 12	3b917b₁₂	3b9183₁₂
Base 13	288a34₁₃	288a38₁₃
Base 14	1bacd9₁₄	1bacdd₁₄
Base 15	1486a8₁₅	1486ac₁₅
Base 16	f1caf₁₆	f1cb3₁₆