exists and is an alternate of . 1 microgram is 0.000001 gram or 1 gram is 1000000 micrograms. Scroll down to related links and look at Weight and mass conversion.
Report Abuse. The major Credit cards (Visa Mastercard) almost always have 16 digits. The number will be less than 16 if the card is from a department store or gas station. CupCake Â· 8 years ago.
Below is a list of toll free 800 numbers for MasterCard customers. Lost or Stolen Card:1-800-627-8372. Thank you for calling the master card assistance center. To continue in English, press one [Foreign language]