Gematria Calculation Result for i see nothing wrong with that on Roman Numeral

This is calculated by summing each letter's value: i(1) + (0) + s(0) + e(0) + e(0) + (0) + n(0) + o(0) + t(0) + h(0) + i(1) + n(0) + g(0) + (0) + w(0) + r(0) + o(0) + n(0) + g(0) + (0) + w(0) + i(1) + t(0) + h(0) + (0) + t(0) + h(0) + a(0) + t(0).