Compare 2640 vs 2644

Property	2640	2644
Type	composite number	composite number
Unique factors	4	2
Total factors	7	3
Prime factorization	2⁴ × 3¹ × 5¹ × 11¹	2² × 661¹
Prime factorization	2 × 2 × 2 × 2 × 3 × 5 × 11	2 × 2 × 661
Divisors count	40	6
Divisors	1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640	1, 2, 4, 661, 1322, 2644
Number of properties	0	0
Roman numberals	MMDCXL	MMDCXLIV
Base 2	101001010000₂	101001010100₂
Base 3	10121210₃	10121221₃
Base 4	221100₄	221110₄
Base 5	41030₅	41034₅
Base 6	20120₆	20124₆
Base 7	10461₇	10465₇
Base 8	5120₈	5124₈
Base 9	3553₉	3557₉
Base 10	2640₁₀	2644₁₀
Base 11	1a90₁₁	1a94₁₁
Base 12	1640₁₂	1644₁₂
Base 13	1281₁₃	1285₁₃
Base 14	d68₁₄	d6c₁₄
Base 15	bb0₁₅	bb4₁₅
Base 16	a50₁₆	a54₁₆