Compare 128720 vs 128728

Property	128720	128728
Type	composite number	composite number
Unique factors	3	2
Total factors	6	4
Prime factorization	2⁴ × 5¹ × 1609¹	2³ × 16091¹
Prime factorization	2 × 2 × 2 × 2 × 5 × 1609	2 × 2 × 2 × 16091
Divisors count	20	8
Divisors	1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1609, 3218, 6436, 8045, 12872, 16090, 25744, 32180, 64360, 128720	1, 2, 4, 8, 16091, 32182, 64364, 128728
Number of properties	0	0
Roman numberals
Base 2	11111011011010000₂	11111011011011000₂
Base 3	20112120102₃	20112120201₃
Base 4	133123100₄	133123120₄
Base 5	13104340₅	13104403₅
Base 6	2431532₆	2431544₆
Base 7	1044164₇	1044205₇
Base 8	373320₈	373330₈
Base 9	215512₉	215521₉
Base 10	128720₁₀	128728₁₀
Base 11	88789₁₁	88796₁₁
Base 12	625a8₁₂	625b4₁₂
Base 13	46787₁₃	46792₁₃
Base 14	34ca4₁₄	34cac₁₄
Base 15	28215₁₅	2821d₁₅
Base 16	1f6d0₁₆	1f6d8₁₆