Compare 387986 vs 387990

Property	387986	387990
Type	semiprime	composite number
Unique factors	2	4
Total factors	2	7
Prime factorization	2¹ × 193993¹	2¹ × 3⁴ × 5¹ × 479¹
Prime factorization	2 × 193993	2 × 3 × 3 × 3 × 3 × 5 × 479
Divisors count	4	40
Divisors	1, 2, 193993, 387986	1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 479, 810, 958, 1437, 2395, 2874, 4311, 4790, 7185, 8622, 12933, 14370, 21555, 25866, 38799, 43110, 64665, 77598, 129330, 193995, 387990
Number of properties	1	0
Semiprimes	85074th
Roman numberals
Base 2	1011110101110010010₂	1011110101110010110₂
Base 3	201201012212₃	201201020000₃
Base 4	1132232102₄	1132232112₄
Base 5	44403421₅	44403430₅
Base 6	12152122₆	12152130₆
Base 7	3204104₇	3204111₇
Base 8	1365622₈	1365626₈
Base 9	651185₉	651200₉
Base 10	387986₁₀	387990₁₀
Base 11	245555₁₁	245559₁₁
Base 12	168642₁₂	168646₁₂
Base 13	1077a1₁₃	1077a5₁₃
Base 14	a1574₁₄	a1578₁₄
Base 15	79e5b₁₅	79e60₁₅
Base 16	5eb92₁₆	5eb96₁₆