Compare 12781 vs 12790

Property	12781	12790
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	12781¹	2¹ × 5¹ × 1279¹
Prime factorization	12781	2 × 5 × 1279
Divisors count	2	8
Divisors	1, 12781	1, 2, 5, 10, 1279, 2558, 6395, 12790
Number of properties	7	0
Additive primes	739th
Chen primes	773rd
Isolated primes	1037th
Long primes	593rd
Lucky primes	259th
Primes	1524th
Pythagorean primes	755th
Roman numberals
Base 2	11000111101101₂	11000111110110₂
Base 3	122112101₃	122112201₃
Base 4	3013231₄	3013312₄
Base 5	402111₅	402130₅
Base 6	135101₆	135114₆
Base 7	52156₇	52201₇
Base 8	30755₈	30766₈
Base 9	18471₉	18481₉
Base 10	12781₁₀	12790₁₀
Base 11	966a₁₁	9678₁₁
Base 12	7491₁₂	749a₁₂
Base 13	5a82₁₃	5a8b₁₃
Base 14	492d₁₄	4938₁₄
Base 15	3bc1₁₅	3bca₁₅
Base 16	31ed₁₆	31f6₁₆