Compare 26420 vs 26431

Property	26420	26431
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2² × 5¹ × 1321¹	26431¹
Prime factorization	2 × 2 × 5 × 1321	26431
Divisors count	12	2
Divisors	1, 2, 4, 5, 10, 20, 1321, 2642, 5284, 6605, 13210, 26420	1, 26431
Number of properties	0	4
Isolated primes		2059th
Lucky primes		457th
Primes		2904th
Sexy primes (1st member)		861st
Roman numberals
Base 2	110011100110100₂	110011100111111₂
Base 3	1100020112₃	1100020221₃
Base 4	12130310₄	12130333₄
Base 5	1321140₅	1321211₅
Base 6	322152₆	322211₆
Base 7	140012₇	140026₇
Base 8	63464₈	63477₈
Base 9	40215₉	40227₉
Base 10	26420₁₀	26431₁₀
Base 11	18939₁₁	18949₁₁
Base 12	13358₁₂	13367₁₂
Base 13	c044₁₃	c052₁₃
Base 14	98b2₁₄	98bd₁₄
Base 15	7c65₁₅	7c71₁₅
Base 16	6734₁₆	673f₁₆