Compare 428271 vs 428280

Property	428271	428280
Type	semiprime	composite number
Unique factors	2	5
Total factors	2	7
Prime factorization	3¹ × 142757¹	2³ × 3¹ × 5¹ × 43¹ × 83¹
Prime factorization	3 × 142757	2 × 2 × 2 × 3 × 5 × 43 × 83
Divisors count	4	64
Divisors	1, 3, 142757, 428271	1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 83, 86, 120, 129, 166, 172, 215, 249, 258, 332, 344, 415, 430, 498, 516, 645, 664, 830, 860, 996, 1032, 1245, 1290, 1660, 1720, 1992, 2490, 2580, 3320, 3569, 4980, 5160, 7138, 9960, 10707, 14276, 17845, 21414, 28552, 35690, 42828, 53535, 71380, 85656, 107070, 142760, 214140, 428280
Number of properties	1	0
Semiprimes	93494th
Roman numberals
Base 2	1101000100011101111₂	1101000100011111000₂
Base 3	210202110220₃	210202111020₃
Base 4	1220203233₄	1220203320₄
Base 5	102201041₅	102201110₅
Base 6	13102423₆	13102440₆
Base 7	3432414₇	3432426₇
Base 8	1504357₈	1504370₈
Base 9	722426₉	722436₉
Base 10	428271₁₀	428280₁₀
Base 11	272848₁₁	272856₁₁
Base 12	187a13₁₂	187a20₁₂
Base 13	11cc1c₁₃	11cc28₁₃
Base 14	b210b₁₄	b2116₁₄
Base 15	86d66₁₅	86d70₁₅
Base 16	688ef₁₆	688f8₁₆