2006-11-22 01:36:20 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
factors of 81 are 1,3,9,27,81
factors of 87 are 1,3,29,87
if you mean factorize 87= 3*29 and 81 = 3*3*3*3
2006-11-22 02:51:42 · answer #1 · answered by Mein Hoon Na 7 · 0⤊ 0⤋
Seems like most of the only think prime factors, what a shame.
The factors of 81 are:
1, 3, 9, 27 and 81
The factors of 87 are:
1, 3, 29 and 87
2006-11-22 03:11:22 · answer #2 · answered by Akilesh - Internet Undertaker 7 · 0⤊ 0⤋
Factors of 81 are 3,3,3,3 ,since 3*3*3*3=81
and Factors of 87 are 3,29, since 3*29 = 87
2006-11-22 01:40:59 · answer #3 · answered by Paritosh Vasava 3 · 0⤊ 0⤋
81=3x3x3x3
87=3x29
2006-11-22 01:38:33 · answer #4 · answered by 7 · 0⤊ 0⤋
only 3
2006-11-22 01:49:10 · answer #5 · answered by mskkmills@rogers.com 1 · 0⤊ 0⤋