Compare 247769 vs 247772

Property	247769	247772
Type	prime	composite number
Unique factors	1	3
Total factors	1	4
Prime factorization	247769¹	2² × 7¹ × 8849¹
Prime factorization	247769	2 × 2 × 7 × 8849
Divisors count	2	12
Divisors	1, 247769	1, 2, 4, 7, 14, 28, 8849, 17698, 35396, 61943, 123886, 247772
Number of properties	4	0
Chen primes	9047th
Primes	21856th
Twin primes (1st member)	2571st
Ulam primes	1564th
Roman numberals
Base 2	111100011111011001₂	111100011111011100₂
Base 3	110120212122₃	110120212202₃
Base 4	330133121₄	330133130₄
Base 5	30412034₅	30412042₅
Base 6	5151025₆	5151032₆
Base 7	2051234₇	2051240₇
Base 8	743731₈	743734₈
Base 9	416778₉	416782₉
Base 10	247769₁₀	247772₁₀
Base 11	15a175₁₁	15a178₁₁
Base 12	bb475₁₂	bb478₁₂
Base 13	88a12₁₃	88a15₁₃
Base 14	6641b₁₄	66420₁₄
Base 15	4d62e₁₅	4d632₁₅
Base 16	3c7d9₁₆	3c7dc₁₆