How much life insurance do I need?

The DIME method — Debt, Income, Mortgage, Education — the coverage formula insurance agents price behind a consult, computed free in 20 seconds.

Total need (gross)
Need minus existing coverage
Income replacement portion
One-rule-of-thumb sanity: 10x income
What is the DIME method?Add D (debts) + I (annual income × years to replace) + M (mortgage) + E (education), then subtract coverage you already have. It's the standard rule-of-thumb agents use to size term policies.
Why 20 years of income?Enough to raise a child to independence or let a spouse re-enter work. Some use 15–25; choose the horizon that matches your family situation and run it again as life changes.
Does the income portion need investing math?Ideally the payout is invested and earns — $1.6M at 4% yields $64k/yr forever, not 20 years. DIME is deliberately conservative; that's why it's a rule of thumb, not a DCF.
Is this advice?No — a planning estimate. Talk to a licensed advisor for underwriting specifics; health and policy type change the premium and the right amount.