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4 ⤊

is 121 a prime #?

2007-10-01 13:28:04 · 4 answers · asked by idk 1 in Science & Mathematics ➔ Mathematics

no.... 11x11= 121

2007-10-01 13:41:42 · answer #1 · answered by Anonymous · 0⤊ 0⤋

No 11 * 11

2007-10-01 13:29:39 · answer #2 · answered by Eric S 2 · 3⤊ 0⤋

no,121 is a composite number because it has factors 11,1 and 121.

2007-10-01 13:30:24 · answer #3 · answered by ptolemy862000 4 · 1⤊ 0⤋

No. It equals 11*11.

2007-10-01 14:11:13 · answer #4 · answered by steiner1745 7 · 0⤊ 0⤋