Compare 389739 vs 389749

Property	389739	389749
Type	composite number	prime
Unique factors	4	1
Total factors	4	1
Prime factorization	3¹ × 7¹ × 67¹ × 277¹	389749¹
Prime factorization	3 × 7 × 67 × 277	389749
Divisors count	16	2
Divisors	1, 3, 7, 21, 67, 201, 277, 469, 831, 1407, 1939, 5817, 18559, 55677, 129913, 389739	1, 389749
Number of properties	0	4
Chen primes		13374th
Isolated primes		25605th
Primes		33044th
Sexy primes (2nd member)		7475th
Roman numberals
Base 2	1011111001001101011₂	1011111001001110101₂
Base 3	201210121210₃	201210122011₃
Base 4	1133021223₄	1133021311₄
Base 5	44432424₅	44432444₅
Base 6	12204203₆	12204221₆
Base 7	3212160₇	3212203₇
Base 8	1371153₈	1371165₈
Base 9	653553₉	653564₉
Base 10	389739₁₀	389749₁₀
Base 11	2468a9₁₁	246908₁₁
Base 12	169663₁₂	169671₁₂
Base 13	10851c₁₃	108529₁₃
Base 14	a2067₁₄	a2073₁₄
Base 15	7a729₁₅	7a734₁₅
Base 16	5f26b₁₆	5f275₁₆