Compare 13988 vs 13999

Property	13988	13999
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2² × 13¹ × 269¹	13999¹
Prime factorization	2 × 2 × 13 × 269	13999
Divisors count	12	2
Divisors	1, 2, 4, 13, 26, 52, 269, 538, 1076, 3497, 6994, 13988	1, 13999
Number of properties	0	3
Additive primes		792nd
Primes		1652nd
Twin primes (2nd member)		261st
Roman numberals
Base 2	11011010100100₂	11011010101111₂
Base 3	201012002₃	201012111₃
Base 4	3122210₄	3122233₄
Base 5	421423₅	421444₅
Base 6	144432₆	144451₆
Base 7	55532₇	55546₇
Base 8	33244₈	33257₈
Base 9	21162₉	21174₉
Base 10	13988₁₀	13999₁₀
Base 11	a567₁₁	a577₁₁
Base 12	8118₁₂	8127₁₂
Base 13	64a0₁₃	64ab₁₃
Base 14	5152₁₄	515d₁₄
Base 15	4228₁₅	4234₁₅
Base 16	36a4₁₆	36af₁₆