Compare 12880 vs 12889

Property	12880	12889
Type	composite number	prime
Unique factors	4	1
Total factors	7	1
Prime factorization	2⁴ × 5¹ × 7¹ × 23¹	12889¹
Prime factorization	2 × 2 × 2 × 2 × 5 × 7 × 23	12889
Divisors count	40	2
Divisors	1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2576, 3220, 6440, 12880	1, 12889
Number of properties	0	6
Chen primes		777th
Cousin primes (1st member)		246th
Good primes		205th
Isolated primes		1044th
Primes		1533rd
Pythagorean primes		761st
Roman numberals
Base 2	11001001010000₂	11001001011001₂
Base 3	122200001₃	122200101₃
Base 4	3021100₄	3021121₄
Base 5	403010₅	403024₅
Base 6	135344₆	135401₆
Base 7	52360₇	52402₇
Base 8	31120₈	31131₈
Base 9	18601₉	18611₉
Base 10	12880₁₀	12889₁₀
Base 11	974a₁₁	9758₁₁
Base 12	7554₁₂	7561₁₂
Base 13	5b2a₁₃	5b36₁₃
Base 14	49a0₁₄	49a9₁₄
Base 15	3c3a₁₅	3c44₁₅
Base 16	3250₁₆	3259₁₆