Compare 961972 vs 961981

Property	961972	961981
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2² × 11¹ × 21863¹	961981¹
Prime factorization	2 × 2 × 11 × 21863	961981
Divisors count	12	2
Divisors	1, 2, 4, 11, 22, 44, 21863, 43726, 87452, 240493, 480986, 961972	1, 961981
Number of properties	0	4
Emirps		10305th
Isolated primes		59953rd
Lucky primes		8350th
Primes		75772nd
Roman numberals
Base 2	11101010110110110100₂	11101010110110111101₂
Base 3	1210212120121₃	1210212120221₃
Base 4	3222312310₄	3222312331₄
Base 5	221240342₅	221240411₅
Base 6	32341324₆	32341341₆
Base 7	11114404₇	11114416₇
Base 8	3526664₈	3526675₈
Base 9	1725517₉	1725527₉
Base 10	961972₁₀	961981₁₀
Base 11	5a7820₁₁	5a7829₁₁
Base 12	3a4844₁₂	3a4851₁₂
Base 13	278b1b₁₃	278b27₁₃
Base 14	1b0804₁₄	1b080d₁₄
Base 15	140067₁₅	140071₁₅
Base 16	eadb4₁₆	eadbd₁₆