(1, 253) and (11, 23)
The first four factor pairs of 759 are: 1 and 759 3 and 253 11 and 69 33 and 23
253 11,23
The factor pairs of 1012 are: 1 × 1012 2 × 506 4 × 253 11 × 92 22 × 46 23 × 44
253 11,23 Not much of a tree. More like a factor shrub.
Yes. Factor pairs are always repeated across pairs since factor pairs are certain kinds of pairs.
253 11 x 23 Both 11 and 23 are prime numbers, so the factor tree is complete.
the factor pairs are 1x35 & 5x7
The factor pairs of 28 are :28,114,27,4
Sixteen factor pairs.
The factor pairs of 27 are 1x27 and 3x9.
The factor pairs of 57 are 3x19 and 1x57
Mathematicians call them "factor pairs."