Compare 1001291 vs 1001387

Property	1001291	1001387
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	1001291¹	1001387¹
Prime factorization	1001291	1001387
Divisors count	2	2
Divisors	1, 1001291	1, 1001387
Number of properties	3	5
Chen primes	29986th	29990th
Isolated primes	62235th
Primes	78596th	78606th
Safe primes		4329th
Sexy primes (2nd member)		16402nd
Twin primes (1st member)		8183rd
Roman numberals
Base 2	11110100011101001011₂	11110100011110101011₂
Base 3	1212212111212₃	1212212122102₃
Base 4	3310131023₄	3310132223₄
Base 5	224020131₅	224021022₅
Base 6	33243335₆	33244015₆
Base 7	11340134₇	11340332₇
Base 8	3643513₈	3643653₈
Base 9	1785455₉	1785572₉
Base 10	1001291₁₀	1001387₁₀
Base 11	624315₁₁	6243a2₁₁
Base 12	40354b₁₂	40360b₁₂
Base 13	2909a5₁₃	290a4a₁₃
Base 14	1c0c8b₁₄	1c0d19₁₄
Base 15	14ba2b₁₅	14ba92₁₅
Base 16	f474b₁₆	f47ab₁₆