Compare 11979 vs 11987

Property	11979	11987
Type	composite number	prime
Unique factors	2	1
Total factors	5	1
Prime factorization	3² × 11³	11987¹
Prime factorization	3 × 3 × 11 × 11 × 11	11987
Divisors count	12	2
Divisors	1, 3, 9, 11, 33, 99, 121, 363, 1089, 1331, 3993, 11979	1, 11987
Number of properties	0	4
Chen primes		736th
Isolated primes		969th
Primes		1438th
Sexy primes (2nd member)		462nd
Roman numberals
Base 2	10111011001011₂	10111011010011₂
Base 3	121102200₃	121102222₃
Base 4	2323023₄	2323103₄
Base 5	340404₅	340422₅
Base 6	131243₆	131255₆
Base 7	46632₇	46643₇
Base 8	27313₈	27323₈
Base 9	17380₉	17388₉
Base 10	11979₁₀	11987₁₀
Base 11	9000₁₁	9008₁₁
Base 12	6b23₁₂	6b2b₁₂
Base 13	55b6₁₃	55c1₁₃
Base 14	4519₁₄	4523₁₄
Base 15	3839₁₅	3842₁₅
Base 16	2ecb₁₆	2ed3₁₆