Compare 506725 vs 506731

Property	506725	506731
Type	composite number	prime
Unique factors	2	1
Total factors	3	1
Prime factorization	5² × 20269¹	506731¹
Prime factorization	5 × 5 × 20269	506731
Divisors count	6	2
Divisors	1, 5, 25, 20269, 101345, 506725	1, 506731
Number of properties	0	4
Centered heptagonal primes		75th
Lucky primes		4928th
Primes		42048th
Twin primes (2nd member)		4616th
Roman numberals
Base 2	1111011101101100101₂	1111011101101101011₂
Base 3	221202002121₃	221202002211₃
Base 4	1323231211₄	1323231223₄
Base 5	112203400₅	112203411₅
Base 6	14505541₆	14505551₆
Base 7	4210222₇	4210231₇
Base 8	1735545₈	1735553₈
Base 9	852077₉	852084₉
Base 10	506725₁₀	506731₁₀
Base 11	31678a₁₁	316795₁₁
Base 12	2052b1₁₂	2052b7₁₂
Base 13	14984b₁₃	149854₁₃
Base 14	d2949₁₄	d2951₁₄
Base 15	a021a₁₅	a0221₁₅
Base 16	7bb65₁₆	7bb6b₁₆