Compare 205439 vs 205440

Property	205439	205440
Type	semiprime	composite number
Unique factors	2	4
Total factors	2	10
Prime factorization	13¹ × 15803¹	2⁷ × 3¹ × 5¹ × 107¹
Prime factorization	13 × 15803	2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 107
Divisors count	4	64
Divisors	1, 13, 15803, 205439	1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 128, 160, 192, 214, 240, 320, 321, 384, 428, 480, 535, 640, 642, 856, 960, 1070, 1284, 1605, 1712, 1920, 2140, 2568, 3210, 3424, 4280, 5136, 6420, 6848, 8560, 10272, 12840, 13696, 17120, 20544, 25680, 34240, 41088, 51360, 68480, 102720, 205440
Number of properties	1	0
Semiprimes	46421st
Roman numberals
Base 2	110010001001111111₂	110010001010000000₂
Base 3	101102210212₃	101102210220₃
Base 4	302021333₄	302022000₄
Base 5	23033224₅	23033230₅
Base 6	4223035₆	4223040₆
Base 7	1513643₇	1513644₇
Base 8	621177₈	621200₈
Base 9	342725₉	342726₉
Base 10	205439₁₀	205440₁₀
Base 11	130393₁₁	130394₁₁
Base 12	9aa7b₁₂	9aa80₁₂
Base 13	72680₁₃	72681₁₃
Base 14	54c23₁₄	54c24₁₄
Base 15	40d0e₁₅	40d10₁₅
Base 16	3227f₁₆	32280₁₆