Compare 12689 vs 12690

Property	12689	12690
Type	prime	composite number
Unique factors	1	4
Total factors	1	6
Prime factorization	12689¹	2¹ × 3³ × 5¹ × 47¹
Prime factorization	12689	2 × 3 × 3 × 3 × 5 × 47
Divisors count	2	32
Divisors	1, 12689	1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 4230, 6345, 12690
Number of properties	5	0
Emirps	350th
Harmonic primes	542nd
Isolated primes	1028th
Primes	1515th
Pythagorean primes	750th
Roman numberals
Base 2	11000110010001₂	11000110010010₂
Base 3	122101222₃	122102000₃
Base 4	3012101₄	3012102₄
Base 5	401224₅	401230₅
Base 6	134425₆	134430₆
Base 7	51665₇	51666₇
Base 8	30621₈	30622₈
Base 9	18358₉	18360₉
Base 10	12689₁₀	12690₁₀
Base 11	9596₁₁	9597₁₁
Base 12	7415₁₂	7416₁₂
Base 13	5a11₁₃	5a12₁₃
Base 14	48a5₁₄	48a6₁₄
Base 15	3b5e₁₅	3b60₁₅
Base 16	3191₁₆	3192₁₆