Compare 138880 vs 138890

Property	138880	138890
Type	composite number	composite number
Unique factors	4	5
Total factors	10	5
Prime factorization	2⁷ × 5¹ × 7¹ × 31¹	2¹ × 5¹ × 17¹ × 19¹ × 43¹
Prime factorization	2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 31	2 × 5 × 17 × 19 × 43
Divisors count	64	32
Divisors	1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 640, 868, 896, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2480, 3472, 3968, 4340, 4480, 4960, 6944, 8680, 9920, 13888, 17360, 19840, 27776, 34720, 69440, 138880	1, 2, 5, 10, 17, 19, 34, 38, 43, 85, 86, 95, 170, 190, 215, 323, 430, 646, 731, 817, 1462, 1615, 1634, 3230, 3655, 4085, 7310, 8170, 13889, 27778, 69445, 138890
Number of properties	0	0
Roman numberals
Base 2	100001111010000000₂	100001111010001010₂
Base 3	21001111201₃	21001112002₃
Base 4	201322000₄	201322022₄
Base 5	13421010₅	13421030₅
Base 6	2550544₆	2551002₆
Base 7	1115620₇	1115633₇
Base 8	417200₈	417212₈
Base 9	231451₉	231462₉
Base 10	138880₁₀	138890₁₀
Base 11	95385₁₁	95394₁₁
Base 12	68454₁₂	68462₁₂
Base 13	4b2a1₁₃	4b2ab₁₃
Base 14	38880₁₄	3888a₁₄
Base 15	2b23a₁₅	2b245₁₅
Base 16	21e80₁₆	21e8a₁₆