Compare 1555 vs 1560

Property	1555	1560
Type	semiprime	composite number
Unique factors	2	4
Total factors	2	6
Prime factorization	5¹ × 311¹	2³ × 3¹ × 5¹ × 13¹
Prime factorization	5 × 311	2 × 2 × 2 × 3 × 5 × 13
Divisors count	4	32
Divisors	1, 5, 311, 1555	1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560
Number of properties	1	0
Semiprimes	452nd
Roman numberals	MDLV	MDLX
Base 2	11000010011₂	11000011000₂
Base 3	2010121₃	2010210₃
Base 4	120103₄	120120₄
Base 5	22210₅	22220₅
Base 6	11111₆	11120₆
Base 7	4351₇	4356₇
Base 8	3023₈	3030₈
Base 9	2117₉	2123₉
Base 10	1555₁₀	1560₁₀
Base 11	1194₁₁	1199₁₁
Base 12	a97₁₂	aa0₁₂
Base 13	928₁₃	930₁₃
Base 14	7d1₁₄	7d6₁₄
Base 15	6da₁₅	6e0₁₅
Base 16	613₁₆	618₁₆