701
This number is a prime.
701, 7001, 70001, and 700001 are each prime. [Brown]
2701 + 701 is prime. [Honaker and
De Geest]
This prime can be written as 54 + 43 + 32 + 21 + 10. [Kulsha]
The number of named openings and variations listed in the 1987 edition of The Oxford Companion to Chess by Hooper and Whyld. [McCranie]
There are 701 types of pure breed dogs according to "The Little Giant Book of Animal Facts" by Glen Vechione.
The number of UFO cases that Project Blue Book left classified as "unknown." [McCranie]
The IBM 701 was the company's first production-line electronic digital computer. (It was announced to the public in 1952.)
Smallest prime whose square (701^2 = 491401) contains all
of square digits only. [Gupta]
The smallest emirp p such that 2p
has a sum of digits that is also an emirp (941). [Beedassy]
e (2.718...) to the power phi (Golden ratio 1.618...) is
approximately 5. A much better approximation is given by
701/139, both numbers prime. [Menhinick]
If A=2, B=3, C=5, D=7, ... , Z=101, then 'AN ISOLATED PRIME NUMBER' is an isolated prime number. [Homewood]
701 decillion has a Collatz trajectory length of 701. [Gaydos]
'PRIME NUMBER' is a prime number if we use the Hebrew alphabet as an alpha numeric code. [Homewood]
Carmine Suriano found a prime number p = 701 whose fifth power is the sum of a positive square and cube: p^5 = x^2 + y^3, where x, y > 0. (Can you figure out the values for x and y?)
The once World's Largest Rubik's Cube is located at 701 Henley Street in Knoxville, Tennessee. See World's Biggest Rubik's Cube Revealed. [Kayk]
Club 701 in Old Kent Road London is a nightclub. [Homewood]
K & N Deli and Grocery is located at 701 St Nicholas Ave, New York, NY. [Gaston]