Compare 1890 vs 1897

Property	1890	1897
Type	composite number	semiprime
Unique factors	4	2
Total factors	6	2
Prime factorization	2¹ × 3³ × 5¹ × 7¹	7¹ × 271¹
Prime factorization	2 × 3 × 3 × 3 × 5 × 7	7 × 271
Divisors count	32	4
Divisors	1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890	1, 7, 271, 1897
Number of properties	0	1
Semiprimes		546th
Roman numberals	MDCCCXC	MDCCCXCVII
Base 2	11101100010₂	11101101001₂
Base 3	2121000₃	2121021₃
Base 4	131202₄	131221₄
Base 5	30030₅	30042₅
Base 6	12430₆	12441₆
Base 7	5340₇	5350₇
Base 8	3542₈	3551₈
Base 9	2530₉	2537₉
Base 10	1890₁₀	1897₁₀
Base 11	1469₁₁	1475₁₁
Base 12	1116₁₂	1121₁₂
Base 13	b25₁₃	b2c₁₃
Base 14	990₁₄	997₁₄
Base 15	860₁₅	867₁₅
Base 16	762₁₆	769₁₆