Compare 639047 vs 639053

Property	639047	639053
Type	semiprime	prime
Unique factors	2	1
Total factors	2	1
Prime factorization	17¹ × 37591¹	639053¹
Prime factorization	17 × 37591	639053
Divisors count	4	2
Divisors	1, 17, 37591, 639047	1, 639053
Number of properties	1	4
Cousin primes (2nd member)		5623rd
Isolated primes		40760th
Primes		52007th
Semiprimes	136938th
Sophie germain primes		5296th
Roman numberals
Base 2	10011100000001000111₂	10011100000001001101₂
Base 3	1012110121102₃	1012110121122₃
Base 4	2130001013₄	2130001031₄
Base 5	130422142₅	130422203₅
Base 6	21410315₆	21410325₆
Base 7	5301053₇	5301062₇
Base 8	2340107₈	2340115₈
Base 9	1173542₉	1173548₉
Base 10	639047₁₀	639053₁₀
Base 11	3a7142₁₁	3a7148₁₁
Base 12	26999b₁₂	2699a5₁₂
Base 13	194b46₁₃	194b4c₁₃
Base 14	128c63₁₄	128c69₁₄
Base 15	c9532₁₅	c9538₁₅
Base 16	9c047₁₆	9c04d₁₆