Compare 20551 vs 20560

Property	20551	20560
Type	prime	composite number
Unique factors	1	3
Total factors	1	6
Prime factorization	20551¹	2⁴ × 5¹ × 257¹
Prime factorization	20551	2 × 2 × 2 × 2 × 5 × 257
Divisors count	2	20
Divisors	1, 20551	1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 257, 514, 1028, 1285, 2056, 2570, 4112, 5140, 10280, 20560
Number of properties	4	0
Additive primes	1077th
Lucky primes	376th
Primes	2320th
Twin primes (2nd member)	350th
Roman numberals
Base 2	101000001000111₂	101000001010000₂
Base 3	1001012011₃	1001012111₃
Base 4	11001013₄	11001100₄
Base 5	1124201₅	1124220₅
Base 6	235051₆	235104₆
Base 7	113626₇	113641₇
Base 8	50107₈	50120₈
Base 9	31164₉	31174₉
Base 10	20551₁₀	20560₁₀
Base 11	14493₁₁	144a1₁₁
Base 12	ba87₁₂	ba94₁₂
Base 13	947b₁₃	9487₁₃
Base 14	76bd₁₄	76c8₁₄
Base 15	6151₁₅	615a₁₅
Base 16	5047₁₆	5050₁₆