Compare 280 vs 290

Property	280	290
Type	composite number	composite number
Unique factors	3	3
Total factors	5	3
Prime factorization	2³ × 5¹ × 7¹	2¹ × 5¹ × 29¹
Prime factorization	2 × 2 × 2 × 5 × 7	2 × 5 × 29
Divisors count	16	8
Divisors	1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280	1, 2, 5, 10, 29, 58, 145, 290
Number of properties	0	0
Roman numberals	CCLXXX	CCXC
Base 2	100011000₂	100100010₂
Base 3	101101₃	101202₃
Base 4	10120₄	10202₄
Base 5	2110₅	2130₅
Base 6	1144₆	1202₆
Base 7	550₇	563₇
Base 8	430₈	442₈
Base 9	341₉	352₉
Base 10	280₁₀	290₁₀
Base 11	235₁₁	244₁₁
Base 12	1b4₁₂	202₁₂
Base 13	187₁₃	194₁₃
Base 14	160₁₄	16a₁₄
Base 15	13a₁₅	145₁₅
Base 16	118₁₆	122₁₆