Compare 242639 vs 242649

Property	242639	242649
Type	prime	composite number
Unique factors	1	4
Total factors	1	6
Prime factorization	242639¹	3³ × 11¹ × 19¹ × 43¹
Prime factorization	242639	3 × 3 × 3 × 11 × 19 × 43
Divisors count	2	32
Divisors	1, 242639	1, 3, 9, 11, 19, 27, 33, 43, 57, 99, 129, 171, 209, 297, 387, 473, 513, 627, 817, 1161, 1419, 1881, 2451, 4257, 5643, 7353, 8987, 12771, 22059, 26961, 80883, 242649
Number of properties	4	0
Harmonic primes	8031st
Isolated primes	16395th
Primes	21442nd
Sexy primes (2nd member)	5007th
Roman numberals
Base 2	111011001111001111₂	111011001111011001₂
Base 3	110022211122₃	110022212000₃
Base 4	323033033₄	323033121₄
Base 5	30231024₅	30231044₅
Base 6	5111155₆	5111213₆
Base 7	2030255₇	2030301₇
Base 8	731717₈	731731₈
Base 9	408748₉	408760₉
Base 10	242639₁₀	242649₁₀
Base 11	156331₁₁	156340₁₁
Base 12	b84bb₁₂	b8509₁₂
Base 13	86597₁₃	865a4₁₃
Base 14	645d5₁₄	64601₁₄
Base 15	4bd5e₁₅	4bd69₁₅
Base 16	3b3cf₁₆	3b3d9₁₆