Compare 138881 vs 138890

Property	138881	138890
Type	semiprime	composite number
Unique factors	2	5
Total factors	2	5
Prime factorization	29¹ × 4789¹	2¹ × 5¹ × 17¹ × 19¹ × 43¹
Prime factorization	29 × 4789	2 × 5 × 17 × 19 × 43
Divisors count	4	32
Divisors	1, 29, 4789, 138881	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	1	0
Semiprimes	31942nd
Roman numberals
Base 2	100001111010000001₂	100001111010001010₂
Base 3	21001111202₃	21001112002₃
Base 4	201322001₄	201322022₄
Base 5	13421011₅	13421030₅
Base 6	2550545₆	2551002₆
Base 7	1115621₇	1115633₇
Base 8	417201₈	417212₈
Base 9	231452₉	231462₉
Base 10	138881₁₀	138890₁₀
Base 11	95386₁₁	95394₁₁
Base 12	68455₁₂	68462₁₂
Base 13	4b2a2₁₃	4b2ab₁₃
Base 14	38881₁₄	3888a₁₄
Base 15	2b23b₁₅	2b245₁₅
Base 16	21e81₁₆	21e8a₁₆