In the following number series only one number is wrong. Find out the wrong number. 8956 10287 12015 14213 16956 निम्नलिखित संख्या श्रृंखला में केवल एक संख्या गलत है। गलत संख्या ज्ञात कीजिये। 8956 10287 12015 14213 16956

Checking differences: 10287-8956=1331, 12015-10287=1728, 14213-12015=2198, 16956-14213=2743. These don't form clear pattern. Checking if 14213 is wrong: the pattern might be related to cubes or powers. 1331=11³, 1728=12³, 2198 breaks the pattern (should be 13³=2197), 2743 breaks pattern (should be 14³=2744). So 14213 gives difference 2198 instead of 2197, making it wrong.