Compare 121912 vs 121920

Property	121912	121920
Type	composite number	composite number
Unique factors	3	4
Total factors	6	9
Prime factorization	2³ × 7² × 311¹	2⁶ × 3¹ × 5¹ × 127¹
Prime factorization	2 × 2 × 2 × 7 × 7 × 311	2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 127
Divisors count	24	56
Divisors	1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 311, 392, 622, 1244, 2177, 2488, 4354, 8708, 15239, 17416, 30478, 60956, 121912	1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 20320, 24384, 30480, 40640, 60960, 121920
Number of properties	0	0
Roman numberals
Base 2	11101110000111000₂	11101110001000000₂
Base 3	20012020021₃	20012020120₃
Base 4	131300320₄	131301000₄
Base 5	12400122₅	12400140₅
Base 6	2340224₆	2340240₆
Base 7	1015300₇	1015311₇
Base 8	356070₈	356100₈
Base 9	205207₉	205216₉
Base 10	121912₁₀	121920₁₀
Base 11	8365a₁₁	83667₁₁
Base 12	5a674₁₂	5a680₁₂
Base 13	4364b₁₃	43656₁₃
Base 14	32600₁₄	32608₁₄
Base 15	261c7₁₅	261d0₁₅
Base 16	1dc38₁₆	1dc40₁₆