Compare 400065 vs 400067

Property	400065	400067
Type	composite number	prime
Unique factors	4	1
Total factors	4	1
Prime factorization	3¹ × 5¹ × 149¹ × 179¹	400067¹
Prime factorization	3 × 5 × 149 × 179	400067
Divisors count	16	2
Divisors	1, 3, 5, 15, 149, 179, 447, 537, 745, 895, 2235, 2685, 26671, 80013, 133355, 400065	1, 400067
Number of properties	0	5
Additive primes		13375th
Chen primes		13667th
Primes		33865th
Safe primes		2059th
Twin primes (1st member)		3806th
Roman numberals
Base 2	1100001101011000001₂	1100001101011000011₂
Base 3	202022210020₃	202022210022₃
Base 4	1201223001₄	1201223003₄
Base 5	100300230₅	100300232₅
Base 6	12324053₆	12324055₆
Base 7	3254241₇	3254243₇
Base 8	1415301₈	1415303₈
Base 9	668706₉	668708₉
Base 10	400065₁₀	400067₁₀
Base 11	253636₁₁	253638₁₁
Base 12	173629₁₂	17362b₁₂
Base 13	110133₁₃	110135₁₃
Base 14	a5b21₁₄	a5b23₁₄
Base 15	7d810₁₅	7d812₁₅
Base 16	61ac1₁₆	61ac3₁₆