Compare 1000405 vs 1000409

Property	1000405	1000409
Type	composite number	prime
Unique factors	4	1
Total factors	4	1
Prime factorization	5¹ × 7¹ × 101¹ × 283¹	1000409¹
Prime factorization	5 × 7 × 101 × 283	1000409
Divisors count	16	2
Divisors	1, 5, 7, 35, 101, 283, 505, 707, 1415, 1981, 3535, 9905, 28583, 142915, 200081, 1000405	1, 1000409
Number of properties	0	5
Chen primes		29958th
Isolated primes		62189th
Primes		78532nd
Sexy primes (2nd member)		16391st
Sexy prime triplets (3rd member)		2902nd
Roman numberals
Base 2	11110100001111010101₂	11110100001111011001₂
Base 3	1212211022001₃	1212211022012₃
Base 4	3310033111₄	3310033121₄
Base 5	224003110₅	224003114₅
Base 6	33235301₆	33235305₆
Base 7	11334430₇	11334434₇
Base 8	3641725₈	3641731₈
Base 9	1784261₉	1784265₉
Base 10	1000405₁₀	1000409₁₀
Base 11	62368a₁₁	623693₁₁
Base 12	402b31₁₂	402b35₁₂
Base 13	290473₁₃	290477₁₃
Base 14	1c0817₁₄	1c081b₁₄
Base 15	14b63a₁₅	14b63e₁₅
Base 16	f43d5₁₆	f43d9₁₆