Compare 12644 vs 12647

Property	12644	12647
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2² × 29¹ × 109¹	12647¹
Prime factorization	2 × 2 × 29 × 109	12647
Divisors count	12	2
Divisors	1, 2, 4, 29, 58, 109, 116, 218, 436, 3161, 6322, 12644	1, 12647
Number of properties	0	11
Isolated primes		1024th
Left-truncatable primes		156th
Long primes		588th
Primes		1511th
Safe primes		140th
Sexy primes (1st member)		485th
Sexy primes (2nd member)		484th
Sexy prime quadrupletss (2nd member)		27th
Sexy prime triplets (1st member)		138th
Sexy prime triplets (2nd member)		137th
Super primes		240th
Roman numberals
Base 2	11000101100100₂	11000101100111₂
Base 3	122100022₃	122100102₃
Base 4	3011210₄	3011213₄
Base 5	401034₅	401042₅
Base 6	134312₆	134315₆
Base 7	51602₇	51605₇
Base 8	30544₈	30547₈
Base 9	18308₉	18312₉
Base 10	12644₁₀	12647₁₀
Base 11	9555₁₁	9558₁₁
Base 12	7398₁₂	739b₁₂
Base 13	59a8₁₃	59ab₁₃
Base 14	4872₁₄	4875₁₄
Base 15	3b2e₁₅	3b32₁₅
Base 16	3164₁₆	3167₁₆