Compare 21280 vs 21285

Property	21280	21285
Type	composite number	composite number
Unique factors	4	4
Total factors	8	5
Prime factorization	2⁵ × 5¹ × 7¹ × 19¹	3² × 5¹ × 11¹ × 43¹
Prime factorization	2 × 2 × 2 × 2 × 2 × 5 × 7 × 19	3 × 3 × 5 × 11 × 43
Divisors count	48	24
Divisors	1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 10640, 21280	1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 215, 387, 473, 495, 645, 1419, 1935, 2365, 4257, 7095, 21285
Number of properties	0	0
Roman numberals
Base 2	101001100100000₂	101001100100101₂
Base 3	1002012011₃	1002012100₃
Base 4	11030200₄	11030211₄
Base 5	1140110₅	1140120₅
Base 6	242304₆	242313₆
Base 7	116020₇	116025₇
Base 8	51440₈	51445₈
Base 9	32164₉	32170₉
Base 10	21280₁₀	21285₁₀
Base 11	14a96₁₁	14aa0₁₁
Base 12	10394₁₂	10399₁₂
Base 13	98bc₁₃	98c4₁₃
Base 14	7a80₁₄	7a85₁₄
Base 15	648a₁₅	6490₁₅
Base 16	5320₁₆	5325₁₆