Special sets of numbers include. 1  P or â, denoting the set of all primes: P = {2, 3, 5, 7, 11, 13, 17, ...}. 2  N or â, denoting the set of all natural numbers: N = {0, 1, 2, 3, . 3  Z or â¤, denoting the set of all integers (whether positive, negative or zero): Z = {..., â2, â1, 0, 1, 2, ...}.
The meaning of Semaj is unknown. Its origin is  Modern English . Recently this name is mostly being used as a unisex name, but historically it's a boy's name. Last year it ranked 1,581st in the U.S. Social Security Administration list of most popular baby names.
The meaning of Mima is  Dove . Its origin is  Variant of the English name Jemima . This name is mostly being used as a girls name. Last year it ranked 12,904th in the U.S. Social Security Administration list of most popular baby girl names.Mima is a nickname for the English name Jemima, which is common in England but almost unheard of in the US due to a strong racist connotations.The Tale of Jemima Puddle-Duck by Beatrix Potter is another strong association some might have with Jemima.ima is a nickname for the English name Jemima, which is common in England but almost unheard of in the US due to a strong racist connotations. The Tale of Jemima Puddle-Duck by Beatrix Potter is another strong association some might have with Jemima.