Compare 216385 vs 216397

Property	216385	216397
Type	composite number	prime
Unique factors	3	1
Total factors	3	1
Prime factorization	5¹ × 13¹ × 3329¹	216397¹
Prime factorization	5 × 13 × 3329	216397
Divisors count	8	2
Divisors	1, 5, 13, 65, 3329, 16645, 43277, 216385	1, 216397
Number of properties	0	5
Cousin primes (1st member)		2283rd
Harmonic primes		7241st
Isolated primes		14729th
Primes		19316th
Pythagorean primes		9636th
Roman numberals
Base 2	110100110101000001₂	110100110101001101₂
Base 3	101222211021₃	101222211201₃
Base 4	310311001₄	310311031₄
Base 5	23411020₅	23411042₅
Base 6	4345441₆	4345501₆
Base 7	1560601₇	1560616₇
Base 8	646501₈	646515₈
Base 9	358737₉	358751₉
Base 10	216385₁₀	216397₁₀
Base 11	138634₁₁	138645₁₁
Base 12	a5281₁₂	a5291₁₂
Base 13	77650₁₃	7765c₁₃
Base 14	58c01₁₄	58c0d₁₄
Base 15	441aa₁₅	441b7₁₅
Base 16	34d41₁₆	34d4d₁₆