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Science
/ Is It Prime?
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Quiz
Can you name the first 100 primes and some non-primes?
by
mrsiriustab
Quiz not verified by Sporcle
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Number
Prime (P) or Not Prime (N)
Possibly Helpful Information
457
88th Prime
331
67th Prime
533
533=13x41
161
161=7x23
277
59th Prime
211
47th Prime
291
291=3x97
1
1=1
287
287=7x41
269
57th Prime
467
91st Prime
17
7th Prime
143
143=11x13
443
86th Prime
469
469=7x67
401
79th Prime
127
31st Prime
283
61st Prime
491
94th Prime
181
42nd Prime
433
84th Prime
479
92nd Prime
131
32nd Prime
281
60th Prime
421
82nd Prime
163
38th Prime
323
323=17x19
37
12th Prime
439
85th Prime
223
48th Prime
511
511=7x73
453
453=3x151
349
70th Prime
301
301=7x43
199
46th Prime
249
249=3x83
13
6th Prime
313
65th Prime
183
183=3x61
227
49th Prime
139
34th Prime
523
99th Prime
383
76th Prime
67
19th Prime
393
393=3x131
493
493=17x29
3
2nd Prime
5
3rd Prime
543
543=3x181
509
97th Prime
Number
Prime (P) or Not Prime (N)
Possibly Helpful Information
193
44th Prime
501
501=3x167
47
15th Prime
337
68th Prime
159
159=3x53
311
64th Prime
359
72nd Prime
253
253=11x23
471
471=3x157
221
221=13x17
21
21=3x7
91
91=7x13
353
71st Prime
463
90th Prime
31
11st Prime
449
87th Prime
113
30th Prime
179
41st Prime
503
96th Prime
371
371=7x53
39
39=3x13
107
28th Prime
409
80th Prime
71
20th Prime
111
111=3x37
41
13th Prime
389
77th Prime
151
36th Prime
133
133=7x19
167
39th Prime
431
83rd Prime
527
527=17x31
51
51=3x17
19
8th Prime
83
23rd Prime
397
78th Prime
103
27th Prime
261
261=3x3x29
499
95th Prime
333
333=3x3x37
149
35th Prime
423
423=3x3x47
403
403=13x31
319
319=11x29
173
40th Prime
257
55th Prime
489
489=3x163
239
52nd Prime
373
74th Prime
357
357=3x7x17
Number
Prime (P) or Not Prime (N)
Possibly Helpful Information
367
73rd Prime
217
217=7x31
2
1st Prime
171
171=3x3x19
109
29th Prime
541
100th Prime
87
87=3x29
263
56th Prime
53
16th Prime
521
98th Prime
251
54th Prime
97
25th Prime
441
441=3x3x7x7
437
437=19x23
487
93rd Prime
307
63rd Prime
137
33rd Prime
419
81st Prime
191
43rd Prime
7
4th Prime
317
66th Prime
229
50th Prime
73
21st Prime
347
69th Prime
387
387=3x3x43
203
203=7x29
341
341=11x31
271
58th Prime
411
411=3x137
61
18th Prime
89
24th Prime
461
89th Prime
197
45th Prime
29
10th Prime
23
9th Prime
69
69=3x23
123
123=3x41
43
14th Prime
11
5th Prime
361
361=19x19
231
231=3x7x11
241
53rd Prime
293
62nd Prime
379
75th Prime
273
273=3x7x13
59
17th Prime
101
26th Prime
157
37th Prime
79
22nd Prime
2
22nd Prime
3
22nd Prime
5
22nd Prime
7
22nd Prime
11
22nd Prime
13
22nd Prime
17
22nd Prime
19
22nd Prime
23
22nd Prime
29
22nd Prime
31
22nd Prime
37
22nd Prime
41
22nd Prime
43
22nd Prime
47
22nd Prime
53
22nd Prime
59
22nd Prime
61
22nd Prime
67
22nd Prime
71
22nd Prime
73
22nd Prime
79
22nd Prime
83
22nd Prime
89
22nd Prime
97
22nd Prime
101
22nd Prime
103
22nd Prime
107
22nd Prime
109
22nd Prime
113
22nd Prime
127
22nd Prime
131
22nd Prime
137
22nd Prime
139
22nd Prime
149
22nd Prime
151
22nd Prime
157
22nd Prime
163
22nd Prime
167
22nd Prime
173
22nd Prime
179
22nd Prime
181
22nd Prime
191
22nd Prime
193
22nd Prime
197
22nd Prime
199
22nd Prime
211
22nd Prime
223
22nd Prime
227
22nd Prime
229
22nd Prime
233
22nd Prime
239
22nd Prime
241
22nd Prime
251
22nd Prime
257
22nd Prime
263
22nd Prime
269
22nd Prime
271
22nd Prime
277
22nd Prime
281
22nd Prime
283
22nd Prime
293
22nd Prime
307
22nd Prime
311
22nd Prime
313
22nd Prime
317
22nd Prime
331
22nd Prime
337
22nd Prime
347
22nd Prime
349
22nd Prime
353
22nd Prime
359
22nd Prime
367
22nd Prime
373
22nd Prime
379
22nd Prime
383
22nd Prime
389
22nd Prime
397
22nd Prime
401
22nd Prime
409
22nd Prime
419
22nd Prime
421
22nd Prime
431
22nd Prime
433
22nd Prime
439
22nd Prime
443
22nd Prime
449
22nd Prime
457
22nd Prime
461
22nd Prime
463
22nd Prime
467
22nd Prime
479
22nd Prime
487
22nd Prime
491
22nd Prime
499
22nd Prime
503
22nd Prime
509
22nd Prime
521
22nd Prime
523
22nd Prime
541
22nd Prime
1
22nd Prime
21
22nd Prime
39
22nd Prime
51
22nd Prime
69
22nd Prime
87
22nd Prime
91
22nd Prime
111
22nd Prime
123
22nd Prime
133
22nd Prime
143
22nd Prime
159
22nd Prime
161
22nd Prime
171
22nd Prime
183
22nd Prime
203
22nd Prime
217
22nd Prime
221
22nd Prime
231
22nd Prime
249
22nd Prime
253
22nd Prime
261
22nd Prime
273
22nd Prime
287
22nd Prime
291
22nd Prime
301
22nd Prime
319
22nd Prime
323
22nd Prime
333
22nd Prime
341
22nd Prime
357
22nd Prime
361
22nd Prime
371
22nd Prime
387
22nd Prime
393
22nd Prime
403
22nd Prime
411
22nd Prime
423
22nd Prime
437
22nd Prime
441
22nd Prime
453
22nd Prime
469
22nd Prime
471
22nd Prime
489
22nd Prime
493
22nd Prime
501
22nd Prime
511
22nd Prime
527
22nd Prime
533
22nd Prime
543
22nd Prime
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