Compare 249490 vs 249497

Property	249490	249497
Type	composite number	prime
Unique factors	4	1
Total factors	4	1
Prime factorization	2¹ × 5¹ × 61¹ × 409¹	249497¹
Prime factorization	2 × 5 × 61 × 409	249497
Divisors count	16	2
Divisors	1, 2, 5, 10, 61, 122, 305, 409, 610, 818, 2045, 4090, 24949, 49898, 124745, 249490	1, 249497
Number of properties	0	8
Chen primes		9106th
Harmonic primes		8210th
Long primes		8239th
Primes		22003rd
Prime triplets (1st member)		1006th
Sexy primes (1st member)		5136th
Super primes		2465th
Twin primes (1st member)		2585th
Roman numberals
Base 2	111100111010010010₂	111100111010011001₂
Base 3	110200020101₃	110200020122₃
Base 4	330322102₄	330322121₄
Base 5	30440430₅	30440442₅
Base 6	5203014₆	5203025₆
Base 7	2056243₇	2056253₇
Base 8	747222₈	747231₈
Base 9	420211₉	420218₉
Base 10	249490₁₀	249497₁₀
Base 11	16049a₁₁	1604a6₁₁
Base 12	10046a₁₂	100475₁₂
Base 13	89737₁₃	89741₁₃
Base 14	66cca₁₄	66cd3₁₄
Base 15	4ddca₁₅	4ddd2₁₅
Base 16	3ce92₁₆	3ce99₁₆