Compare 121919 vs 121920

Property	121919	121920
Type	semiprime	composite number
Unique factors	2	4
Total factors	2	9
Prime factorization	7¹ × 17417¹	2⁶ × 3¹ × 5¹ × 127¹
Prime factorization	7 × 17417	2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 127
Divisors count	4	56
Divisors	1, 7, 17417, 121919	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	1	0
Semiprimes	28260th
Roman numberals
Base 2	11101110000111111₂	11101110001000000₂
Base 3	20012020112₃	20012020120₃
Base 4	131300333₄	131301000₄
Base 5	12400134₅	12400140₅
Base 6	2340235₆	2340240₆
Base 7	1015310₇	1015311₇
Base 8	356077₈	356100₈
Base 9	205215₉	205216₉
Base 10	121919₁₀	121920₁₀
Base 11	83666₁₁	83667₁₁
Base 12	5a67b₁₂	5a680₁₂
Base 13	43655₁₃	43656₁₃
Base 14	32607₁₄	32608₁₄
Base 15	261ce₁₅	261d0₁₅
Base 16	1dc3f₁₆	1dc40₁₆