Compare 209216 vs 209221

Property	209216	209221
Type	composite number	prime
Unique factors	3	1
Total factors	8	1
Prime factorization	2⁶ × 7¹ × 467¹	209221¹
Prime factorization	2 × 2 × 2 × 2 × 2 × 2 × 7 × 467	209221
Divisors count	28	2
Divisors	1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 467, 934, 1868, 3269, 3736, 6538, 7472, 13076, 14944, 26152, 29888, 52304, 104608, 209216	1, 209221
Number of properties	0	7
Happy primes		2853rd
Isolated primes		14246th
Long primes		7010th
Primes		18735th
Pythagorean primes		9356th
Sexy primes (1st member)		4450th
Sexy prime triplets (1st member)		897th
Roman numberals
Base 2	110011000101000000₂	110011000101000101₂
Base 3	101121222202₃	101121222221₃
Base 4	303011000₄	303011011₄
Base 5	23143331₅	23143341₅
Base 6	4252332₆	4252341₆
Base 7	1530650₇	1530655₇
Base 8	630500₈	630505₈
Base 9	347882₉	347887₉
Base 10	209216₁₀	209221₁₀
Base 11	133207₁₁	133211₁₁
Base 12	a10a8₁₂	a10b1₁₂
Base 13	742c7₁₃	742cc₁₃
Base 14	56360₁₄	56365₁₄
Base 15	41ecb₁₅	41ed1₁₅
Base 16	33140₁₆	33145₁₆