Health Calculators

1RM Calculator – 4 Rep Estimate Use the 1RM Calculator – 4 Rep Estimate to calculate the requested value with the exact inputs and formula shown. Educational reference only. Open calculator → 1RM Calculator – 50 Rep Estimate Use the 1RM Calculator – 50 Rep Estimate to calculate the requested value with the exact inputs and formula shown. Educational reference only. Open calculator → 1RM Calculator – Brzycki Formula Use the 1RM Calculator – Brzycki Formula to calculate the requested value with the exact inputs and formula shown. Educational reference only. Open calculator → BMI 18.5 Weight Calculator – 142 cm Use the BMI 18.5 Weight Calculator – 142 cm to calculate the requested value with the exact inputs and formula shown. Educational reference only. Open calculator → BMI 18.5 Weight Calculator – 174 cm Use the BMI 18.5 Weight Calculator – 174 cm to calculate the requested value with the exact inputs and formula shown. Educational reference only. Open calculator → BMI 18.5 Weight Calculator – 206 cm Calculates the weight corresponding to BMI 18.5 at 206 cm using weight (kg) = BMI × height (m)². Educational estimate only. Open calculator → BMI 22 Weight Calculator – 166 cm Calculates the weight corresponding to BMI 22 at 166 cm using weight (kg) = BMI × height (m)². Educational estimate only. Open calculator → BMI 22 Weight Calculator – 198 cm Calculates the weight corresponding to BMI 22 at 198 cm using weight (kg) = BMI × height (m)². Educational estimate only. Open calculator → BMI 24.9 Weight Calculator – 158 cm Calculates the weight corresponding to BMI 24.9 at 158 cm using weight (kg) = BMI × height (m)². Educational estimate only. Open calculator → BMI 24.9 Weight Calculator – 190 cm Calculates the weight corresponding to BMI 24.9 at 190 cm using weight (kg) = BMI × height (m)². Educational estimate only. Open calculator → BMI 25 Weight Calculator – 150 cm Calculate the weight corresponding to BMI 25 at 150 cm. Uses the BMI weight formula with a sample result of 56.25 kg. Educational estimate only. Open calculator → BMI 25 Weight Calculator – 182 cm Calculate the weight corresponding to BMI 25 at 182 cm. Uses the BMI weight formula with a sample result of 82.81 kg. Educational estimate only. Open calculator →