Compare 21270 vs 21277

Property	21270	21277
Type	composite number	prime
Unique factors	4	1
Total factors	4	1
Prime factorization	2¹ × 3¹ × 5¹ × 709¹	21277¹
Prime factorization	2 × 3 × 5 × 709	21277
Divisors count	16	2
Divisors	1, 2, 3, 5, 6, 10, 15, 30, 709, 1418, 2127, 3545, 4254, 7090, 10635, 21270	1, 21277
Number of properties	0	6
Additive primes		1109th
Harmonic primes		876th
Isolated primes		1669th
Primes		2390th
Pythagorean primes		1186th
Sexy primes (1st member)		724th
Roman numberals
Base 2	101001100010110₂	101001100011101₂
Base 3	1002011210₃	1002012001₃
Base 4	11030112₄	11030131₄
Base 5	1140040₅	1140102₅
Base 6	242250₆	242301₆
Base 7	116004₇	116014₇
Base 8	51426₈	51435₈
Base 9	32153₉	32161₉
Base 10	21270₁₀	21277₁₀
Base 11	14a87₁₁	14a93₁₁
Base 12	10386₁₂	10391₁₂
Base 13	98b2₁₃	98b9₁₃
Base 14	7a74₁₄	7a7b₁₄
Base 15	6480₁₅	6487₁₅
Base 16	5316₁₆	531d₁₆