Compare 206440 vs 206449

Property	206440	206449
Type	composite number	semiprime
Unique factors	4	2
Total factors	6	2
Prime factorization	2³ × 5¹ × 13¹ × 397¹	431¹ × 479¹
Prime factorization	2 × 2 × 2 × 5 × 13 × 397	431 × 479
Divisors count	32	4
Divisors	1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 397, 520, 794, 1588, 1985, 3176, 3970, 5161, 7940, 10322, 15880, 20644, 25805, 41288, 51610, 103220, 206440	1, 431, 479, 206449
Number of properties	0	1
Semiprimes		46630th
Roman numberals
Base 2	110010011001101000₂	110010011001110001₂
Base 3	101111011221₃	101111012021₃
Base 4	302121220₄	302121301₄
Base 5	23101230₅	23101244₅
Base 6	4231424₆	4231441₆
Base 7	1516603₇	1516615₇
Base 8	623150₈	623161₈
Base 9	344157₉	344167₉
Base 10	206440₁₀	206449₁₀
Base 11	131113₁₁	131121₁₁
Base 12	9b574₁₂	9b581₁₂
Base 13	72c70₁₃	72c79₁₃
Base 14	5533a₁₄	55345₁₄
Base 15	4127a₁₅	41284₁₅
Base 16	32668₁₆	32671₁₆