tag:blogger.com,1999:blog-1050326564532544980.post3756895108217169715..comments2024-09-07T16:30:05.205-04:00Comments on NumberADay: 68Mathematical Association of Americahttp://www.blogger.com/profile/10559021045290192742noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-1050326564532544980.post-27093447742464717002009-10-06T10:10:49.115-04:002009-10-06T10:10:49.115-04:0094 = 83+11; 94 = 89+5
98 = 79+19; 98 = 67+31
I gu...94 = 83+11; 94 = 89+5<br />98 = 79+19; 98 = 67+31<br /><br />I guess, therefore, 98 will be the largest even number to be expressed as sum of two primes. However,the numbers 84,94,98 are all expressible as sum of two primes in more than two ways. Hence,68 could be the largest even integer that could be expressed as the sum of two primes in ,<b>EXACTLY 2 different ways</b>.Nalalurahttps://www.blogger.com/profile/15553483879631399137noreply@blogger.comtag:blogger.com,1999:blog-1050326564532544980.post-33888982544336189392009-10-06T04:35:55.337-04:002009-10-06T04:35:55.337-04:00Please check this .. 84 = 41+43; 71+13 is another ...Please check this .. 84 = 41+43; 71+13 is another even number expressible as sum of 2 primes!Nalalurahttps://www.blogger.com/profile/15553483879631399137noreply@blogger.com