Compare 349380 vs 349387

Property	349380	349387
Type	composite number	prime
Unique factors	4	1
Total factors	7	1
Prime factorization	2² × 3³ × 5¹ × 647¹	349387¹
Prime factorization	2 × 2 × 3 × 3 × 3 × 5 × 647	349387
Divisors count	48	2
Divisors	1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 647, 1294, 1941, 2588, 3235, 3882, 5823, 6470, 7764, 9705, 11646, 12940, 17469, 19410, 23292, 29115, 34938, 38820, 58230, 69876, 87345, 116460, 174690, 349380	1, 349387
Number of properties	0	5
Isolated primes		23091st
Lucky primes		3647th
Primes		29926th
Sexy primes (2nd member)		6831st
Ulam primes		2130th
Roman numberals
Base 2	1010101010011000100₂	1010101010011001011₂
Base 3	122202021000₃	122202021021₃
Base 4	1111103010₄	1111103023₄
Base 5	42140010₅	42140022₅
Base 6	11253300₆	11253311₆
Base 7	2653413₇	2653423₇
Base 8	1252304₈	1252313₈
Base 9	582230₉	582237₉
Base 10	349380₁₀	349387₁₀
Base 11	219549₁₁	219555₁₁
Base 12	14a230₁₂	14a237₁₂
Base 13	c3045₁₃	c304c₁₃
Base 14	9147a₁₄	91483₁₄
Base 15	6d7c0₁₅	6d7c7₁₅
Base 16	554c4₁₆	554cb₁₆