Compare 639307 vs 639309

Property	639307	639309
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	639307¹	3¹ × 11¹ × 19373¹
Prime factorization	639307	3 × 11 × 19373
Divisors count	2	8
Divisors	1, 639307	1, 3, 11, 33, 19373, 58119, 213103, 639309
Number of properties	4	0
Cousin primes (1st member)	5626th
Isolated primes	40773rd
Lucky primes	5972nd
Primes	52024th
Roman numberals
Base 2	10011100000101001011₂	10011100000101001101₂
Base 3	1012110222001₃	1012110222010₃
Base 4	2130011023₄	2130011031₄
Base 5	130424212₅	130424214₅
Base 6	21411431₆	21411433₆
Base 7	5301604₇	5301606₇
Base 8	2340513₈	2340515₈
Base 9	1173861₉	1173863₉
Base 10	639307₁₀	639309₁₀
Base 11	3a7359₁₁	3a7360₁₁
Base 12	269b77₁₂	269b79₁₂
Base 13	194cb6₁₃	194cb8₁₃
Base 14	128dab₁₄	128dad₁₄
Base 15	c9657₁₅	c9659₁₅
Base 16	9c14b₁₆	9c14d₁₆