Compare 401665 vs 401669

Property	401665	401669
Type	composite number	prime
Unique factors	4	1
Total factors	4	1
Prime factorization	5¹ × 11¹ × 67¹ × 109¹	401669¹
Prime factorization	5 × 11 × 67 × 109	401669
Divisors count	16	2
Divisors	1, 5, 11, 55, 67, 109, 335, 545, 737, 1199, 3685, 5995, 7303, 36515, 80333, 401665	1, 401669
Number of properties	0	3
Chen primes		13707th
Primes		33977th
Twin primes (1st member)		3813th
Roman numberals
Base 2	1100010000100000001₂	1100010000100000101₂
Base 3	202101222111₃	202101222122₃
Base 4	1202010001₄	1202010011₄
Base 5	100323130₅	100323134₅
Base 6	12335321₆	12335325₆
Base 7	3262015₇	3262022₇
Base 8	1420401₈	1420405₈
Base 9	671874₉	671878₉
Base 10	401665₁₀	401669₁₀
Base 11	254860₁₁	254864₁₁
Base 12	174541₁₂	174545₁₂
Base 13	110a94₁₃	110a98₁₃
Base 14	a6545₁₄	a6549₁₄
Base 15	7e02a₁₅	7e02e₁₅
Base 16	62101₁₆	62105₁₆