Compare 216121 vs 216133

Property	216121	216133
Type	semiprime	prime
Unique factors	2	1
Total factors	2	1
Prime factorization	17¹ × 12713¹	216133¹
Prime factorization	17 × 12713	216133
Divisors count	4	2
Divisors	1, 17, 12713, 216121	1, 216133
Number of properties	1	6
Centered heptagonal primes		51st
Harmonic primes		7235th
Isolated primes		14715th
Primes		19298th
Pythagorean primes		9626th
Semiprimes	48700th
Sexy primes (2nd member)		4568th
Roman numberals
Base 2	110100110000111001₂	110100110001000101₂
Base 3	101222110111₃	101222110221₃
Base 4	310300321₄	310301011₄
Base 5	23403441₅	23404013₅
Base 6	4344321₆	4344341₆
Base 7	1560043₇	1560061₇
Base 8	646071₈	646105₈
Base 9	358414₉	358427₉
Base 10	216121₁₀	216133₁₀
Base 11	138414₁₁	138425₁₁
Base 12	a50a1₁₂	a50b1₁₂
Base 13	774a9₁₃	774b8₁₃
Base 14	58a93₁₄	58aa1₁₄
Base 15	44081₁₅	4408d₁₅
Base 16	34c39₁₆	34c45₁₆