(166,1)(83,2)
1, 2, 4, 8, 29, 58, 166, 232
No, 166 is not a factor of 312.
Yes. Factor pairs are always repeated across pairs since factor pairs are certain kinds of pairs.
Sixteen factor pairs.
The factor pairs of 28 are :28,114,27,4
the factor pairs are 1x35 & 5x7
The factors of 166 are 1, 2, 83 and 166 whereas 2 and 83 are prime factors
The factor pairs of 27 are 1x27 and 3x9.
The factor pairs of 57 are 3x19 and 1x57
There are 10 factor pairs for 5,000:5000,12500,21250,41000,5625,8500,10250,20200,25125,40100,50
its a factor with two pairs of the same number
Mathematicians call them "factor pairs."