Compare 1690 vs 1690

Property	1690	1690
Type	composite number	composite number
Unique factors	3	3
Total factors	4	4
Prime factorization	2¹ × 5¹ × 13²	2¹ × 5¹ × 13²
Prime factorization	2 × 5 × 13 × 13	2 × 5 × 13 × 13
Divisors count	12	12
Divisors	1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690	1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690
Number of properties	0	0
Roman numberals	MDCXC	MDCXC
Base 2	11010011010₂	11010011010₂
Base 3	2022121₃	2022121₃
Base 4	122122₄	122122₄
Base 5	23230₅	23230₅
Base 6	11454₆	11454₆
Base 7	4633₇	4633₇
Base 8	3232₈	3232₈
Base 9	2277₉	2277₉
Base 10	1690₁₀	1690₁₀
Base 11	12a7₁₁	12a7₁₁
Base 12	b8a₁₂	b8a₁₂
Base 13	a00₁₃	a00₁₃
Base 14	88a₁₄	88a₁₄
Base 15	77a₁₅	77a₁₅
Base 16	69a₁₆	69a₁₆