Compare 668408 vs 668420

Property	668408	668420
Type	composite number	composite number
Unique factors	3	4
Total factors	5	5
Prime factorization	2³ × 13¹ × 6427¹	2² × 5¹ × 19¹ × 1759¹
Prime factorization	2 × 2 × 2 × 13 × 6427	2 × 2 × 5 × 19 × 1759
Divisors count	16	24
Divisors	1, 2, 4, 8, 13, 26, 52, 104, 6427, 12854, 25708, 51416, 83551, 167102, 334204, 668408	1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 1759, 3518, 7036, 8795, 17590, 33421, 35180, 66842, 133684, 167105, 334210, 668420
Number of properties	0	0
Roman numberals
Base 2	10100011001011111000₂	10100011001100000100₂
Base 3	1020221212212₃	1020221220022₃
Base 4	2203023320₄	2203030010₄
Base 5	132342113₅	132342140₅
Base 6	22154252₆	22154312₆
Base 7	5452466₇	5452514₇
Base 8	2431370₈	2431404₈
Base 9	1227785₉	1227808₉
Base 10	668408₁₀	668420₁₀
Base 11	417204₁₁	417215₁₁
Base 12	282988₁₂	282998₁₂
Base 13	1a5310₁₃	1a531c₁₃
Base 14	135836₁₄	135844₁₄
Base 15	d30a8₁₅	d30b5₁₅
Base 16	a32f8₁₆	a3304₁₆