设有一2008位的数为5080508050805080......80
将其除以10,得2007位的数5080508050805080......8,
将二数相加得11x50805080508050805080...8=558855885588...88,将此数在任意位加入5或8即得2009位
设有一2008位的数为5080508050805080......80
将其除以10,得2007位的数5080508050805080......8,
将二数相加得11x50805080508050805080...8=558855885588...88,将此数在任意位加入5或8即得2009位
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2025 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy