Compare 28307 vs 28311

Property	28307	28311
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	28307¹	3¹ × 9437¹
Prime factorization	28307	3 × 9437
Divisors count	2	4
Divisors	1, 28307	1, 3, 9437, 28311
Number of properties	6	1
Chen primes	1499th
Harmonic primes	1150th
Primes	3083rd
Safe primes	251st
Semiprimes		7059th
Super primes	441st
Twin primes (1st member)	451st
Roman numberals
Base 2	110111010010011₂	110111010010111₂
Base 3	1102211102₃	1102211120₃
Base 4	12322103₄	12322113₄
Base 5	1401212₅	1401221₅
Base 6	335015₆	335023₆
Base 7	145346₇	145353₇
Base 8	67223₈	67227₈
Base 9	42742₉	42746₉
Base 10	28307₁₀	28311₁₀
Base 11	1a2a4₁₁	1a2a8₁₁
Base 12	1446b₁₂	14473₁₂
Base 13	cb66₁₃	cb6a₁₃
Base 14	a45d₁₄	a463₁₄
Base 15	85c2₁₅	85c6₁₅
Base 16	6e93₁₆	6e97₁₆