Compare 1684 vs 1690

Property	1684	1690
Type	composite number	composite number
Unique factors	2	3
Total factors	3	4
Prime factorization	2² × 421¹	2¹ × 5¹ × 13²
Prime factorization	2 × 2 × 421	2 × 5 × 13 × 13
Divisors count	6	12
Divisors	1, 2, 4, 421, 842, 1684	1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690
Number of properties	0	0
Roman numberals	MDCLXXXIV	MDCXC
Base 2	11010010100₂	11010011010₂
Base 3	2022101₃	2022121₃
Base 4	122110₄	122122₄
Base 5	23214₅	23230₅
Base 6	11444₆	11454₆
Base 7	4624₇	4633₇
Base 8	3224₈	3232₈
Base 9	2271₉	2277₉
Base 10	1684₁₀	1690₁₀
Base 11	12a1₁₁	12a7₁₁
Base 12	b84₁₂	b8a₁₂
Base 13	9c7₁₃	a00₁₃
Base 14	884₁₄	88a₁₄
Base 15	774₁₅	77a₁₅
Base 16	694₁₆	69a₁₆