0.0000000000000000000000000000000010000000000000002 GA
1 YA (yottaampere) is equal to 0.0000000000000000000000000000000010000000000000002 GA (gigaampere). To convert from yottaampere to gigaampere, multiply by 0.000000000000000000000000000000001 or divide by 1,000,000,000,000,000,000,000,000,000,000,000.