Compare 387981 vs 387990

Property	387981	387990
Type	composite number	composite number
Unique factors	3	4
Total factors	4	7
Prime factorization	3² × 11¹ × 3919¹	2¹ × 3⁴ × 5¹ × 479¹
Prime factorization	3 × 3 × 11 × 3919	2 × 3 × 3 × 3 × 3 × 5 × 479
Divisors count	12	40
Divisors	1, 3, 9, 11, 33, 99, 3919, 11757, 35271, 43109, 129327, 387981	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	0	0
Roman numberals
Base 2	1011110101110001101₂	1011110101110010110₂
Base 3	201201012200₃	201201020000₃
Base 4	1132232031₄	1132232112₄
Base 5	44403411₅	44403430₅
Base 6	12152113₆	12152130₆
Base 7	3204066₇	3204111₇
Base 8	1365615₈	1365626₈
Base 9	651180₉	651200₉
Base 10	387981₁₀	387990₁₀
Base 11	245550₁₁	245559₁₁
Base 12	168639₁₂	168646₁₂
Base 13	107799₁₃	1077a5₁₃
Base 14	a156d₁₄	a1578₁₄
Base 15	79e56₁₅	79e60₁₅
Base 16	5eb8d₁₆	5eb96₁₆