Compare 280012 vs 280013

Property	280012	280013
Type	composite number	prime
Unique factors	2	1
Total factors	3	1
Prime factorization	2² × 70003¹	280013¹
Prime factorization	2 × 2 × 70003	280013
Divisors count	6	2
Divisors	1, 2, 4, 70003, 140006, 280012	1, 280013
Number of properties	0	5
Chen primes		10056th
Cousin primes (2nd member)		2812th
Harmonic primes		9123rd
Isolated primes		18766th
Primes		24435th
Roman numberals
Base 2	1000100010111001100₂	1000100010111001101₂
Base 3	112020002211₃	112020002212₃
Base 4	1010113030₄	1010113031₄
Base 5	32430022₅	32430023₅
Base 6	10000204₆	10000205₆
Base 7	2244235₇	2244236₇
Base 8	1042714₈	1042715₈
Base 9	466084₉	466085₉
Base 10	280012₁₀	280013₁₀
Base 11	181417₁₁	181418₁₁
Base 12	116064₁₂	116065₁₂
Base 13	9a5b5₁₃	9a5b6₁₃
Base 14	7408c₁₄	7408d₁₄
Base 15	57e77₁₅	57e78₁₅
Base 16	445cc₁₆	445cd₁₆