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GIMPS has discovered a new largest known prime number: 2^{82589933}1 (24,862,048 digits) Single Curio View: (Seek other curios for this number) The largest of only three primes formed from the concatenation in order of two doubledigit composite numbers differing by 4. The other are 3539 and 4549. Shall we call the pairs of composite numbers differing by 4, i.e., (35, 39), (45, 49), (65, 69), pairs of “cousin” composite numbers? [Loungrides]
Submitted: 20141025 09:15:03; Last Modified: 20180525 14:45:17.
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