Compare 19840 vs 19845

Property	19840	19845
Type	composite number	composite number
Unique factors	3	3
Total factors	9	7
Prime factorization	2⁷ × 5¹ × 31¹	3⁴ × 5¹ × 7²
Prime factorization	2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 31	3 × 3 × 3 × 3 × 5 × 7 × 7
Divisors count	32	30
Divisors	1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 9920, 19840	1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 81, 105, 135, 147, 189, 245, 315, 405, 441, 567, 735, 945, 1323, 2205, 2835, 3969, 6615, 19845
Number of properties	0	0
Roman numberals
Base 2	100110110000000₂	100110110000101₂
Base 3	1000012211₃	1000020000₃
Base 4	10312000₄	10312011₄
Base 5	1113330₅	1113340₅
Base 6	231504₆	231513₆
Base 7	111562₇	111600₇
Base 8	46600₈	46605₈
Base 9	30184₉	30200₉
Base 10	19840₁₀	19845₁₀
Base 11	139a7₁₁	13a01₁₁
Base 12	b594₁₂	b599₁₂
Base 13	9052₁₃	9057₁₃
Base 14	7332₁₄	7337₁₄
Base 15	5d2a₁₅	5d30₁₅
Base 16	4d80₁₆	4d85₁₆