2007-09-11 10:45:45 · 7 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
No it isn't.
Let's just look at it this way.
7(20) = 140
7(19) = 133
7(18) = 126
Already you can tell that it's not.
2007-09-11 10:49:00 · answer #1 · answered by Anonymous · 0⤊ 0⤋
127 is prime
How can it be a multiple?
2007-09-11 17:50:21 · answer #2 · answered by UnknownD 6 · 0⤊ 0⤋
Nope. You can easily see this by doing the long division:
.... 18 R 1
7|127
.... 7
.... ----
..... 57
..... 56
..... ----
........ 1
2007-09-11 17:52:06 · answer #3 · answered by Pascal 7 · 0⤊ 0⤋
127 is pime how can it be a multiple
2007-09-15 17:43:14 · answer #4 · answered by sher 1 · 0⤊ 0⤋
no but 126 is
2007-09-11 17:50:25 · answer #5 · answered by Rays Fan 4 · 0⤊ 0⤋
Sorry, no it isin't :( Unless you want an answer like 18.142857142857142857142857142857?
2007-09-11 17:51:51 · answer #6 · answered by ツ Petar 4 · 0⤊ 0⤋
no
2007-09-11 17:49:52 · answer #7 · answered by littcntry 1 · 0⤊ 0⤋