Compare 506728 vs 506731

Property	506728	506731
Type	composite number	prime
Unique factors	3	1
Total factors	5	1
Prime factorization	2³ × 97¹ × 653¹	506731¹
Prime factorization	2 × 2 × 2 × 97 × 653	506731
Divisors count	16	2
Divisors	1, 2, 4, 8, 97, 194, 388, 653, 776, 1306, 2612, 5224, 63341, 126682, 253364, 506728	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	1111011101101101000₂	1111011101101101011₂
Base 3	221202002201₃	221202002211₃
Base 4	1323231220₄	1323231223₄
Base 5	112203403₅	112203411₅
Base 6	14505544₆	14505551₆
Base 7	4210225₇	4210231₇
Base 8	1735550₈	1735553₈
Base 9	852081₉	852084₉
Base 10	506728₁₀	506731₁₀
Base 11	316792₁₁	316795₁₁
Base 12	2052b4₁₂	2052b7₁₂
Base 13	149851₁₃	149854₁₃
Base 14	d294c₁₄	d2951₁₄
Base 15	a021d₁₅	a0221₁₅
Base 16	7bb68₁₆	7bb6b₁₆