Compare 221413 vs 221509

Property	221413	221509
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	221413¹	221509¹
Prime factorization	221413	221509
Divisors count	2	2
Divisors	1, 221413	1, 221509
Number of properties	5	5
Additive primes	7984th	7988th
Isolated primes		15056th
Lucky primes	2521st
Primes	19729th	19737th
Pythagorean primes	9842nd	9848th
Twin primes (2nd member)	2341st
Ulam primes		1409th
Roman numberals
Base 2	110110000011100101₂	110110000101000101₂
Base 3	102020201111₃	102020212001₃
Base 4	312003211₄	312011011₄
Base 5	24041123₅	24042014₅
Base 6	4425021₆	4425301₆
Base 7	1611343₇	1611541₇
Base 8	660345₈	660505₈
Base 9	366644₉	366761₉
Base 10	221413₁₀	221509₁₀
Base 11	141395₁₁	141472₁₁
Base 12	a8171₁₂	a8231₁₂
Base 13	79a1a₁₃	79a92₁₃
Base 14	5a993₁₄	5aa21₁₄
Base 15	4590d₁₅	45974₁₅
Base 16	360e5₁₆	36145₁₆