Compare 28001 vs 28004

Property	28001	28004
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	28001¹	2² × 7001¹
Prime factorization	28001	2 × 2 × 7001
Divisors count	2	6
Divisors	1, 28001	1, 2, 4, 7001, 14002, 28004
Number of properties	7	0
Additive primes	1401st
Chen primes	1486th
Cousin primes (2nd member)	447th
Isolated primes	2165th
Primes	3056th
Pythagorean primes	1523rd
Sophie germain primes	424th
Roman numberals
Base 2	110110101100001₂	110110101100100₂
Base 3	1102102002₃	1102102012₃
Base 4	12311201₄	12311210₄
Base 5	1344001₅	1344004₅
Base 6	333345₆	333352₆
Base 7	144431₇	144434₇
Base 8	66541₈	66544₈
Base 9	42362₉	42365₉
Base 10	28001₁₀	28004₁₀
Base 11	1a046₁₁	1a049₁₁
Base 12	14255₁₂	14258₁₂
Base 13	c98c₁₃	c992₁₃
Base 14	a2c1₁₄	a2c4₁₄
Base 15	846b₁₅	846e₁₅
Base 16	6d61₁₆	6d64₁₆