Compare 280238 vs 280249

Property	280238	280249
Type	composite number	prime
Unique factors	4	1
Total factors	4	1
Prime factorization	2¹ × 7¹ × 37¹ × 541¹	280249¹
Prime factorization	2 × 7 × 37 × 541	280249
Divisors count	16	2
Divisors	1, 2, 7, 14, 37, 74, 259, 518, 541, 1082, 3787, 7574, 20017, 40034, 140119, 280238	1, 280249
Number of properties	0	5
Cousin primes (1st member)		2816th
Isolated primes		18783rd
Lucky primes		3028th
Primes		24454th
Sexy primes (2nd member)		5666th
Roman numberals
Base 2	1000100011010101110₂	1000100011010111001₂
Base 3	112020102012₃	112020102121₃
Base 4	1010122232₄	1010122321₄
Base 5	32431423₅	32431444₅
Base 6	10001222₆	10001241₆
Base 7	2245010₇	2245024₇
Base 8	1043256₈	1043271₈
Base 9	466365₉	466377₉
Base 10	280238₁₀	280249₁₀
Base 11	181602₁₁	181612₁₁
Base 12	116212₁₂	116221₁₂
Base 13	9a72a₁₃	9a738₁₃
Base 14	741b0₁₄	741bb₁₄
Base 15	58078₁₅	58084₁₅
Base 16	446ae₁₆	446b9₁₆