What is the Least Common Multiple of 197 and 202?
Least common multiple or lowest common denominator (lcd) can be calculated in two way; with the LCM formula calculation of greatest common factor (GCF), or multiplying the prime factors with the highest exponent factor.
Least common multiple (LCM) of 197 and 202 is 39794.
LCM(197,202) = 39794
Least Common Multiple of 197 and 202 with GCF Formula
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 197 and 202, than apply into the LCM equation.
GCF(197,202) = 1
LCM(197,202) = ( 197 × 202) / 1
LCM(197,202) = 39794 / 1
LCM(197,202) = 39794
Least Common Multiple (LCM) of 197 and 202 with Primes
Least common multiple can be found by multiplying the highest exponent prime factors of 197 and 202. First we will calculate the prime factors of 197 and 202.
Prime Factorization of 197
Prime factors of 197 are 197. Prime factorization of 197 in exponential form is:
197 = 1971
Prime Factorization of 202
Prime factors of 202 are 2, 101. Prime factorization of 202 in exponential form is:
202 = 21 × 1011
Now multiplying the highest exponent prime factors to calculate the LCM of 197 and 202.
LCM(197,202) = 1971 × 21 × 1011
LCM(197,202) = 39794
Related Least Common Multiples of 197
- LCM of 197 and 201
- LCM of 197 and 202
- LCM of 197 and 203
- LCM of 197 and 204
- LCM of 197 and 205
- LCM of 197 and 206
- LCM of 197 and 207
- LCM of 197 and 208
- LCM of 197 and 209
- LCM of 197 and 210
- LCM of 197 and 211
- LCM of 197 and 212
- LCM of 197 and 213
- LCM of 197 and 214
- LCM of 197 and 215
- LCM of 197 and 216
- LCM of 197 and 217
Related Least Common Multiples of 202
- LCM of 202 and 206
- LCM of 202 and 207
- LCM of 202 and 208
- LCM of 202 and 209
- LCM of 202 and 210
- LCM of 202 and 211
- LCM of 202 and 212
- LCM of 202 and 213
- LCM of 202 and 214
- LCM of 202 and 215
- LCM of 202 and 216
- LCM of 202 and 217
- LCM of 202 and 218
- LCM of 202 and 219
- LCM of 202 and 220
- LCM of 202 and 221
- LCM of 202 and 222