Compare 21840 vs 21849

Property	21840	21849
Type	composite number	semiprime
Unique factors	5	2
Total factors	8	2
Prime factorization	2⁴ × 3¹ × 5¹ × 7¹ × 13¹	3¹ × 7283¹
Prime factorization	2 × 2 × 2 × 2 × 3 × 5 × 7 × 13	3 × 7283
Divisors count	80	4
Divisors	1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840	1, 3, 7283, 21849
Number of properties	0	1
Semiprimes		5518th
Roman numberals
Base 2	101010101010000₂	101010101011001₂
Base 3	1002221220₃	1002222020₃
Base 4	11111100₄	11111121₄
Base 5	1144330₅	1144344₅
Base 6	245040₆	245053₆
Base 7	120450₇	120462₇
Base 8	52520₈	52531₈
Base 9	32856₉	32866₉
Base 10	21840₁₀	21849₁₀
Base 11	15455₁₁	15463₁₁
Base 12	10780₁₂	10789₁₂
Base 13	9c30₁₃	9c39₁₃
Base 14	7d60₁₄	7d69₁₄
Base 15	6710₁₅	6719₁₅
Base 16	5550₁₆	5559₁₆