Compare 13921 vs 13922

Property	13921	13922
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	13921¹	2¹ × 6961¹
Prime factorization	13921	2 × 6961
Divisors count	2	4
Divisors	1, 13921	1, 2, 6961, 13922
Number of properties	4	1
Harmonic primes	594th
Isolated primes	1129th
Primes	1646th
Pythagorean primes	816th
Semiprimes		3596th
Roman numberals
Base 2	11011001100001₂	11011001100010₂
Base 3	201002121₃	201002122₃
Base 4	3121201₄	3121202₄
Base 5	421141₅	421142₅
Base 6	144241₆	144242₆
Base 7	55405₇	55406₇
Base 8	33141₈	33142₈
Base 9	21077₉	21078₉
Base 10	13921₁₀	13922₁₀
Base 11	a506₁₁	a507₁₁
Base 12	8081₁₂	8082₁₂
Base 13	644b₁₃	644c₁₃
Base 14	5105₁₄	5106₁₄
Base 15	41d1₁₅	41d2₁₅
Base 16	3661₁₆	3662₁₆