Compare 21271 vs 21280

Property	21271	21280
Type	semiprime	composite number
Unique factors	2	4
Total factors	2	8
Prime factorization	89¹ × 239¹	2⁵ × 5¹ × 7¹ × 19¹
Prime factorization	89 × 239	2 × 2 × 2 × 2 × 2 × 5 × 7 × 19
Divisors count	4	48
Divisors	1, 89, 239, 21271	1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 10640, 21280
Number of properties	1	0
Semiprimes	5391st
Roman numberals
Base 2	101001100010111₂	101001100100000₂
Base 3	1002011211₃	1002012011₃
Base 4	11030113₄	11030200₄
Base 5	1140041₅	1140110₅
Base 6	242251₆	242304₆
Base 7	116005₇	116020₇
Base 8	51427₈	51440₈
Base 9	32154₉	32164₉
Base 10	21271₁₀	21280₁₀
Base 11	14a88₁₁	14a96₁₁
Base 12	10387₁₂	10394₁₂
Base 13	98b3₁₃	98bc₁₃
Base 14	7a75₁₄	7a80₁₄
Base 15	6481₁₅	648a₁₅
Base 16	5317₁₆	5320₁₆