Compare 242638 vs 242639

Property	242638	242639
Type	composite number	prime
Unique factors	4	1
Total factors	4	1
Prime factorization	2¹ × 11¹ × 41¹ × 269¹	242639¹
Prime factorization	2 × 11 × 41 × 269	242639
Divisors count	16	2
Divisors	1, 2, 11, 22, 41, 82, 269, 451, 538, 902, 2959, 5918, 11029, 22058, 121319, 242638	1, 242639
Number of properties	0	4
Harmonic primes		8031st
Isolated primes		16395th
Primes		21442nd
Sexy primes (2nd member)		5007th
Roman numberals
Base 2	111011001111001110₂	111011001111001111₂
Base 3	110022211121₃	110022211122₃
Base 4	323033032₄	323033033₄
Base 5	30231023₅	30231024₅
Base 6	5111154₆	5111155₆
Base 7	2030254₇	2030255₇
Base 8	731716₈	731717₈
Base 9	408747₉	408748₉
Base 10	242638₁₀	242639₁₀
Base 11	156330₁₁	156331₁₁
Base 12	b84ba₁₂	b84bb₁₂
Base 13	86596₁₃	86597₁₃
Base 14	645d4₁₄	645d5₁₄
Base 15	4bd5d₁₅	4bd5e₁₅
Base 16	3b3ce₁₆	3b3cf₁₆