The factor pairs of 51 are (1,51) and (17,3)
The difference is between factor pairs and distinct factors. With square numbers, one of the factor pairs will be the same number twice. When listing the distinct factors, that number is only listed once.
The factor pairs of 98 are (1,98), (2,49), and (7,14).
One pair: it's a prime number.
No. Factor pairs can be combined to create multiples.
The four factors of 215 are 1, 5, 43, and 215.The factor pairs of 215 are 1 x 215 and 5 x 43.The proper factors of 215 are 1, 5, and 43 or,if the definition you are using excludes 1, they are 5 and 43.The prime factors of 215 are 5 and 43.The distinct prime factors of 215 (listing each prime factor only once) are 5 and 43.The prime factorization of 215 is 5 x 43.
215 5,43
Yes. Factor pairs are always repeated across pairs since factor pairs are certain kinds of pairs.
no.
the factor pairs are 1x35 & 5x7
The factor pairs of 28 are :28,114,27,4
Sixteen factor pairs.
..............215 ............../....\ .............5 x 43
The factor pairs of 0.64 are the numbers that can be multiplied together to give the product of 0.64. The factor pairs of 0.64 are (0.64, 1), (0.32, 2), and (0.16, 4). This is because 0.64 can be expressed as 0.64 x 1, 0.32 x 2, and 0.16 x 4.
The factor pairs of 57 are 3x19 and 1x57
The factor pairs of 27 are 1x27 and 3x9.
Mathematicians call them "factor pairs."