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|\n| --- | --- | --- | --- |\n| 2) | 86 =   | 2. |  |\n| 3) | 50 =   | 3. |  |\n|  |  |  |  |\n| 4) | 57 =   | 4. |  |\n| 5) | 97 =   | 5. |  |\n| 6) | 73 = |  |  |\n| 7) | 30 = | 6. |  |\n|  |  |  |  |\n| 8) | 69 = | 7. |  |\n|  |  |  |  |\n| 9) | 71 =   | 8. |  |\n|  |  |  |  |\n| 10) | 6 = | 9. |  |\n|  |  |  |  |\n| 11) | 9 = | 10. |  |\n|  |  |  |  |\n| 12) | 46 = | 11. |  |\n|  |  |  |  |\n| 13) | 11 = | 12. |  |\n|  |  |  |  |\n| 14) | 66 = | 13. |  |\n|  |  |  |  |\n| 15) | 7 =    | 14. |  |\n|  |  |  |  |\n| 16) | 25 =   | 15. |  |\n|  |  |  |  |\n| 17) | 37 = | 16. |  |\n|  |  |  |  |\n| 18) | 13 = | 17. |  |\n|  |  |  |  |\n| 19) | 23 = | 18. |  |\n|  |  |  |  |\n| 20) | 98 =   | 19.\u003Cbr>20. |  |\n|  |  |  |  |\n\nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n1  \n1-10 11-20  \n95  \n45  \n90  \n40  \n85  \n35  \n80  \n30  \n75  \n25  \n70  \n20  \n65  \n15  \n60  \n10  \n55  \n5  \n50  \n0  \nFinding Prime Factors  \nName: Answer Key  \n\n| Find the prime factors for each number.\u003Cbr>1) 10 = 2×5  | Answers\u003Cbr>1.  2×5  |\n| --- | --- |\n| 2) 86 = 2×43  | 2.  2×43  |\n| 3) 50 = 2×5×5  | 3. 2×5×5 |\n| 4) 57 = 3×19  | 4. 3×19 |\n| 5) 97 = 97  | 5. 97 |\n| 6) 73 = 73  | 6. 73 |\n| 7) 30 = 2×3×5  | 7. 2×3×5 |\n| 8) 69 = 3×23  | 8. 3×23 |\n| 9) 71 = 71  | 9. 71 |\n| 10) 6 = 2×3  | 10. 2×3 |\n| 11) 9 = 3×3  | 11. 3×3 |\n| 12) 46 = 2×23  | 12. 2×23 |\n| 13) 11 = 11 |  |\n| 14) 66 = 2×3×11 | 13.  11  |\n| 15) 7 = 7 | 14.  2×3×11  |\n| 16) 25 = 5×5 | 15.  7  |\n| 17) 37 = 37 | 16.  5×5  |\n| 18) 13 = 13 | 17.  37  |\n| 19) 23 = 23 | 18.  13  |\n| 20) 98 = 2×7×7  | 19.  23 \u003Cbr>20. 2×7×7 |\n\nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n1  \n1-10 11-20  \n95  \n45  \n90  \n40  \n85  \n35  \n80  \n30  \n75  \n25  \n70  \n20  \n65  \n15  \n60  \n10  \n55  \n5  \n50  \n0  \nFinding Prime Factors  \nName:  \n\n| Find the prime factors for each number.\u003Cbr>1) 10 =   |  |  |  |  |  |  |  | Answers\u003Cbr>1.   |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 2) 86 =   |  |  |  |  |  |  |  | 2.   |  |  |  |  |  |\n| 3) 50 =   |  |  |  |  |  |  |  | 3.  \u003Cbr>4.   |  |  |  |  |  |\n| 4) 57 =   |  |  |  |  |  |  |  | 5.   |  |  |  |  |  |\n| 5) 97 =   |  |  |  |  |  |  |  | 6.  \u003Cbr>7.   |  |  |  |  |  |\n| 6) 73 =   |  |  |  |  |  |  |  | 8.   |  |  |  |  |  |\n| 7) 30 =   |  |  |  |  |  |  |  | 9.  \u003Cbr>10.   |  |  |  |  |  |\n| 8) 69 =   |  |  |  |  |  |  |  | 11.   |  |  |  |  |  |\n| 9) 71 =   |  |  |  |  |  |  |  | 12.  \u003Cbr>13.   |  |  |  |  |  |\n| 10) 6 =    |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| 11) 9 =    |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| 12) 46 =   |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| 13) 11 =   |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| \u003Cbr>Math | Modified\u003Cbr>[www.CommonCoreSheets.com](www.CommonCoreSheets.com) | 1 | 1-10\u003Cbr>11-13 | 92 | 85 | 77 | 69 | 62 | 54 | 46 | 38 | 31 | 23 |\n|  |  |  |  | 15 | 8 | 0 |  |  |  |  |  |  |  |","cbCaid22FFX0yVg4","https://ap.wps.com/l/cbCaid22FFX0yVg4","pdf",44014,"English","# Finding Prime Factors\n## Problems (1-20)\n## Answer Key","[{\"question\":\"How do you find prime factors for a number like 10?\",\"answer\":\"List the prime factors whose product equals the number. For 10, the prime factors are 2 and 5, so 10 = 2×5.\"},{\"question\":\"What should you write if the number is already prime, like 97 or 73?\",\"answer\":\"Write the number itself as the only prime factor. For example, 97 = 97 and 73 = 73.\"},{\"question\":\"How is the answer formatted for numbers with repeated prime factors, such as 50 and 98?\",\"answer\":\"Use prime factors multiplied together, repeating primes when they occur more than once. For example, 50 = 2×5×5 and 98 = 2×7×7.\"}]","Finding Prime Factors - Answer Key | PDF"]